Hospital Extension Clinic — page 1 of 4
1,067 companies, type “Hospital Extension Clinic”.
| Place | Company | Facility ID | Facility type | Opened |
|---|---|---|---|---|
| White Plains, NY | 1111 Westchester Avenue | 15813 | Hospital Extension Clinic | Aug 28, 2025 |
| Brooklyn, NY | 7th Avenue Family Heatlh Center at NYU Langone | 6420 | Hospital Extension Clinic | Jun 19, 2002 |
| Malta, NY | 8 Medical Park Outpatient Center | 10186 | Hospital Extension Clinic | Aug 13, 2018 |
| New York, NY | 99 Fort Washington | 3676 | Hospital Extension Clinic | Dec 31, 2002 |
| Cooperstown, NY | A C Clark Gymnasium | 4647 | Hospital Extension Clinic | Oct 27, 1992 |
| Otego, NY | A.O. Primary Care Center | 3767 | Hospital Extension Clinic | Jul 27, 1987 |
| Adams, NY | Adams Family Health Center | 9727 | Hospital Extension Clinic | Jul 2, 2014 |
| Queensbury, NY | Adirondack Cardiology | 9461 | Hospital Extension Clinic | Dec 9, 2011 |
| St. Regis Falls, NY | Adirondack Health Clinic | 10326 | Hospital Extension Clinic | Aug 30, 2019 |
| Syracuse, NY | Adolescent Drug & Alcohol Abuse Prg | 3919 | Hospital Extension Clinic | Feb 17, 1988 |
| East Islip, NY | Advanced Pediatric and Specialty Care at East Islip | 6366 | Hospital Extension Clinic | Apr 26, 2002 |
| East Setauket, NY | Advanced Specialty Care Center | 7653 | Hospital Extension Clinic | Jun 23, 1998 |
| East Setauket, NY | Advanced Specialty Care Center | 9027 | Hospital Extension Clinic | Mar 12, 2004 |
| Lake Grove, NY | Advanced Specialty Care Center at Lake Grove | 15451 | Hospital Extension Clinic | May 18, 2023 |
| East Setauket, NY | Advanced Specialty Care Laboratory Center | 6738 | Hospital Extension Clinic | Oct 6, 2004 |
| Yonkers, NY | After Care Program | 3281 | Hospital Extension Clinic | Oct 19, 1984 |
| Niskayuna, NY | Albany Medical Center Hospital Ambulatory Surgery Center - Niskayuna | 10328 | Hospital Extension Clinic | Jun 17, 2019 |
| Rome, NY | Alcohol Outpatient Clinic | 5764 | Hospital Extension Clinic | Sep 22, 1995 |
| Ossining, NY | Alcohol Treatment Services | 5713 | Hospital Extension Clinic | Aug 1, 1995 |
| Bronx, NY | Alcoholism Outpatient Clinic | 4450 | Hospital Extension Clinic | Sep 12, 1990 |
| Amsterdam, NY | Alcoholism Rehabilitation | 3547 | Hospital Extension Clinic | Dec 6, 1985 |
| Greenburgh, NY | Alcoholism Treatment Svs-Greenburgh | 5791 | Hospital Extension Clinic | Nov 1, 2001 |
| Albany, NY | Allergy and Immunology Clinic of AMCH | 10391 | Hospital Extension Clinic | Dec 16, 2019 |
| Farmington, NY | Alton B Corbit Immediate Care Center | 4443 | Hospital Extension Clinic | Aug 24, 1990 |
| Bronx, NY | Ambulatory Care Clinic at Union Hosp | 7781 | Hospital Extension Clinic | Apr 1, 1999 |
| Staten Island, NY | Ambulatory Care Pavilion | 9689 | Hospital Extension Clinic | Dec 11, 2013 |
| Corning, NY | AMS Mammography Suite | 9225 | Hospital Extension Clinic | Jan 24, 2011 |
| Fulton, NY | AMS of Oswego Health | 6981 | Hospital Extension Clinic | May 31, 2007 |
| Andes, NY | Andes Health Center | 9460 | Hospital Extension Clinic | Mar 18, 2013 |
| Oneonta, NY | Aquatics Therapy Extension Clinic | 7254 | Hospital Extension Clinic | Jan 29, 1997 |
| Mount Vernon, NY | Archway Clinic | 4437 | Hospital Extension Clinic | Nov 1, 2001 |
| Horseheads, NY | Arnot Health O/P Ext Clinic | 6471 | Hospital Extension Clinic | Oct 25, 2002 |
| Avon, NY | Avon Family Medicine | 7054 | Hospital Extension Clinic | Oct 6, 1995 |
| New York, NY | Avon Foundation Breast Imaging Center | 6986 | Hospital Extension Clinic | Aug 1, 2004 |
| Bronx, NY | Barnabas Hospital Methadone | 6035 | Hospital Extension Clinic | Jul 18, 1996 |
| Olean, NY | Barry Street Health Center | 9707 | Hospital Extension Clinic | Sep 6, 2011 |
| Oneonta, NY | Bassett Family Medicine - Oneonta | 9562 | Hospital Extension Clinic | Oct 11, 2013 |
| Herkimer, NY | Bassett Health-Herkimer Cardiac Rehab | 6824 | Hospital Extension Clinic | Feb 7, 2006 |
| Clinton, NY | Bassett Healthcare - Clinton | 9333 | Hospital Extension Clinic | Dec 14, 2011 |
| Greene, NY | Bassett Healthcare - Greene Health Center | 9796 | Hospital Extension Clinic | Apr 10, 2015 |
| Oneonta, NY | Bassett Healthcare at Fox Care | 9209 | Hospital Extension Clinic | Feb 27, 2011 |
| Canajoharie, NY | Bassett Healthcare Canajoharie | 7032 | Hospital Extension Clinic | Apr 25, 1996 |
| Cobleskill, NY | Bassett Healthcare Cobleskill | 4099 | Hospital Extension Clinic | Dec 14, 1988 |
| Cobleskill, NY | Bassett Healthcare Cobleskill II | 7123 | Hospital Extension Clinic | Mar 28, 1997 |
| Delanson, NY | Bassett Healthcare Delanson | 6162 | Hospital Extension Clinic | Jun 14, 1999 |
| Delhi, NY | Bassett Healthcare Delhi | 4138 | Hospital Extension Clinic | Jun 1, 1989 |
| Delhi, NY | Bassett Healthcare Delhi II | 6409 | Hospital Extension Clinic | Apr 12, 2002 |
| Edmeston, NY | Bassett Healthcare Edmeston | 4097 | Hospital Extension Clinic | Dec 14, 1988 |
| Herkimer, NY | Bassett Healthcare Herkimer | 4100 | Hospital Extension Clinic | Dec 14, 1988 |
| Little Falls, NY | Bassett Healthcare Little Falls | 6887 | Hospital Extension Clinic | Sep 7, 2006 |
| Middleburgh, NY | Bassett Healthcare Middleburgh | 8588 | Hospital Extension Clinic | Jul 2, 2008 |
| Hamilton, NY | Bassett Healthcare Network - Hamilton Madison Health Center | 4490 | Hospital Extension Clinic | Jan 24, 1991 |
| Oneonta, NY | Bassett Healthcare Network Oneonta Surgical Associates | 6946 | Hospital Extension Clinic | Jan 1, 2006 |
| Norwich, NY | Bassett Healthcare Norwich | 4098 | Hospital Extension Clinic | Dec 14, 1988 |
| Oneonta, NY | Bassett Healthcare Oneonta | 3119 | Hospital Extension Clinic | Oct 18, 1991 |
| Oneonta, NY | Bassett Healthcare Oneonta Specialty Services | 6013 | Hospital Extension Clinic | Feb 20, 1996 |
| Cooperstown, NY | Bassett Healthcare Physical Therapy | 6686 | Hospital Extension Clinic | Aug 20, 2004 |
| Schoharie, NY | Bassett Healthcare Schoharie | 5930 | Hospital Extension Clinic | Feb 1, 1996 |
| Sharon Springs, NY | Bassett Healthcare Sharon Springs | 3120 | Hospital Extension Clinic | Oct 18, 1991 |
| Sherburne, NY | Bassett Healthcare Sherburne | 4491 | Hospital Extension Clinic | Jan 24, 1991 |
| Sidney, NY | Bassett Healthcare Sidney | 6897 | Hospital Extension Clinic | Sep 6, 2005 |
| Walton, NY | Bassett Healthcare Walton | 4101 | Hospital Extension Clinic | Jul 6, 1988 |
| Webster, NY | Bay Creek Dialysis Center | 9517 | Hospital Extension Clinic | Jul 31, 2013 |
| Webster, NY | Bay Creek Medical Group | 4658 | Hospital Extension Clinic | Feb 1, 1993 |
| Bronx, NY | Bay Plaza Primary Care Center | 3443 | Hospital Extension Clinic | Feb 3, 1992 |
| Depew, NY | Behavioral Health Clinic | 9597 | Hospital Extension Clinic | Oct 12, 2013 |
| Brooklyn, NY | Bensonhurst Clinic Treatment Program | 8505 | Hospital Extension Clinic | Aug 15, 2007 |
| Elmont, NY | BEST Health Care Clinic | 15855 | Hospital Extension Clinic | Dec 11, 2025 |
| New York, NY | Beth Israel Med Center #2 | 2676 | Hospital Extension Clinic | — |
| New York, NY | Beth Israel Med Center 8 & 8-D | 2686 | Hospital Extension Clinic | — |
| New York, NY | Beth Israel Med Center Cooper Square | 2691 | Hospital Extension Clinic | — |
| Big Flats, NY | Big Flats Family Medicine Office | 15864 | Hospital Extension Clinic | Dec 19, 2025 |
| New York, NY | BIMC Geriatrics Senior Health Center | 9277 | Hospital Extension Clinic | May 29, 2010 |
| Binghamton, NY | Binghamton Family Care Center (IM) | 7779 | Hospital Extension Clinic | Jan 14, 1999 |
| Brooklyn, NY | Bishop O.G. Walker Jr Health Care Center | 6841 | Hospital Extension Clinic | Jul 16, 2001 |
| Rochester, NY | Bivona Child Advocacy Center | 6744 | Hospital Extension Clinic | Sep 24, 2004 |
| New York, NY | Blavatnik Family - Chelsea Medical Center at Mount Sinai | 9275 | Hospital Extension Clinic | Jun 3, 2010 |
| Boonville, NY | Boonville Family Care | 5736 | Hospital Extension Clinic | Aug 1, 1995 |
| Brasher Falls, NY | Brasher Falls Community Health Center | 8622 | Hospital Extension Clinic | Sep 4, 2007 |
| Kingston, NY | Bridge Back Alcohol Rehab Program | 6804 | Hospital Extension Clinic | Dec 13, 2005 |
| Rochester, NY | Brighton Chemical Dependency 0/P | 4459 | Hospital Extension Clinic | Apr 10, 1991 |
| Broadalbin, NY | Broadalbin Primary Care Center | 10271 | Hospital Extension Clinic | Mar 26, 2019 |
| New York, NY | Broadway Clinic | 3995 | Hospital Extension Clinic | Dec 31, 2002 |
| Red Hook, NY | Broadway Family Care Center | 7044 | Hospital Extension Clinic | Oct 23, 1996 |
| Buffalo, NY | Broadway Pediatrics | 6801 | Hospital Extension Clinic | Nov 1, 2005 |
| Brockport, NY | Brockport Family Medicine | 6173 | Hospital Extension Clinic | Sep 23, 1998 |
| Brockport, NY | Brockport Mental Health O/P | 4464 | Hospital Extension Clinic | Apr 10, 1991 |
| Bronx, NY | Bronx Health Collective | 9091 | Hospital Extension Clinic | Nov 12, 2009 |
| Bronx, NY | BronxCare Center for Physical Rehabilitation | 9718 | Hospital Extension Clinic | Aug 29, 2014 |
| Bronx, NY | BronxCare Health & Wellness Center | 9690 | Hospital Extension Clinic | Mar 6, 2014 |
| Bronx, NY | BronxCare Pediatric Specialty Center | 15618 | Hospital Extension Clinic | Apr 2, 2024 |
| Brooklyn, NY | Brookdale Family Care Center at Penn Ave | 5666 | Hospital Extension Clinic | May 1, 1995 |
| Brooklyn, NY | Brookdale Urgent Care and Family Care Center | 9659 | Hospital Extension Clinic | Jan 17, 2014 |
| Dunkirk, NY | Brooks Memorial Hospital | 3760 | Hospital Extension Clinic | Jun 12, 1987 |
| Mamaroneck, NY | Burke Rehab & Sports Medicine | 6510 | Hospital Extension Clinic | Apr 2, 2003 |
| Purchase, NY | Burke Rehab & Sports Medicine Center | 6410 | Hospital Extension Clinic | Jul 8, 2002 |
| Scarsdale, NY | Burke Rehabilitation - Scarsdale | 15760 | Hospital Extension Clinic | Apr 4, 2025 |
| Mount Vernon, NY | Burke Rehabilitation - Wartburg | 15852 | Hospital Extension Clinic | Dec 5, 2025 |
| Armonk, NY | Burke Rehabilitation Clinic at Armonk | 9930 | Hospital Extension Clinic | Jun 14, 2016 |
| Yonkers, NY | Burke Rehabilitation Outpatient Clinic at Executive Plaza | 10262 | Hospital Extension Clinic | Mar 1, 2019 |
| Bronx, NY | Burke Rehabilitation Outpatient Clinic-Hutch Metro | 10259 | Hospital Extension Clinic | Feb 22, 2019 |
| West Nyack, NY | Burke West Nyack | 15591 | Hospital Extension Clinic | Feb 7, 2024 |
| Cairo, NY | Cairo Family Care Center | 6673 | Hospital Extension Clinic | Jul 2, 2004 |
| Caledonia, NY | Caledonia Family Medicine | 7587 | Hospital Extension Clinic | Dec 2, 1997 |
| Rochester, NY | Calkins Creek Family Medicine | 5745 | Hospital Extension Clinic | Aug 1, 1995 |
| Copake, NY | Callen Family Care Center | 4896 | Hospital Extension Clinic | Aug 2, 1993 |
| Cambridge, NY | Cambridge Medical Center | 6056 | Hospital Extension Clinic | Feb 1, 1996 |
| Camden, NY | Camden Family Care | 9751 | Hospital Extension Clinic | Nov 6, 2014 |
| Canandaigua, NY | Canandaigua Family Practice | 6236 | Hospital Extension Clinic | Dec 13, 2000 |
| Canandaigua, NY | Canandaigua Primary Care | 10229 | Hospital Extension Clinic | Dec 21, 2018 |
| Brooklyn, NY | Canarsie Multi Service Center | 6138 | Hospital Extension Clinic | May 9, 2000 |
| Bay Shore, NY | Cancer Institute-Imbert Cancer Center | 9950 | Hospital Extension Clinic | Aug 26, 2016 |
| Candor, NY | Candor Family Care Center | 3555 | Hospital Extension Clinic | Jul 27, 1981 |
| Brasher Falls, NY | Canton-Potsdam Hospital Brasher Falls Physical Therapy | 9238 | Hospital Extension Clinic | Aug 12, 2011 |
| Potsdam, NY | Canton-Potsdam Hospital Specialty Clinic | 15404 | Hospital Extension Clinic | Feb 13, 2023 |
| Guilderland, NY | Capital District Internal Medicine | 6099 | Hospital Extension Clinic | Jun 28, 1996 |
| Rensselaer, NY | Capital Region Family Health Care | 7574 | Hospital Extension Clinic | Jul 24, 1997 |
| Rochester, NY | Cardiac Rehabilitation Clinic | 7860 | Hospital Extension Clinic | Nov 11, 1996 |
| Fishkill, NY | Cardiac Testing - Fishkill | 9697 | Hospital Extension Clinic | Jul 1, 2014 |
| New Windsor, NY | Cardiac Testing - New Windsor | 9748 | Hospital Extension Clinic | Jul 1, 2014 |
| Liverpool, NY | Cardiopulmonary Rehab | 6043 | Hospital Extension Clinic | Apr 29, 1996 |
| Queensbury, NY | Carey Road Outpatient Center | 10395 | Hospital Extension Clinic | Feb 25, 2020 |
| Caroga Lake, NY | Caroga Lake Primary Care Center | 9007 | Hospital Extension Clinic | Oct 31, 2005 |
| Bronx, NY | Castle Hill Family Practice | 7049 | Hospital Extension Clinic | Aug 9, 1996 |
| Wassaic, NY | Catherine Seeburger Center | 6378 | Hospital Extension Clinic | Jan 14, 2002 |
| East Setauket, NY | Catholic Health Physical Therapy and Rehabilitation | 5769 | Hospital Extension Clinic | Aug 2, 1995 |
| Smithtown, NY | Catholic Health Physical Therapy and Rehabilitation | 5770 | Hospital Extension Clinic | Aug 2, 1995 |
| Melville, NY | Catholic Health Physical Therapy and Rehabilitation | 7106 | Hospital Extension Clinic | Aug 1, 1997 |
| Ronkonkoma, NY | Catholic Health Physical Therapy and Rehabilitation | 7755 | Hospital Extension Clinic | Apr 26, 1999 |
| Patchogue, NY | Catholic Health Physical Therapy and Rehabilitation | 7762 | Hospital Extension Clinic | Jan 8, 1998 |
| Commack, NY | Catholic Health Physical Therapy and Rehabilitation | 10084 | Hospital Extension Clinic | Oct 3, 2017 |
| West Babylon, NY | Catholic Health Physical Therapy and Rehabilitation | 10410 | Hospital Extension Clinic | Jan 10, 2020 |
| Westbury, NY | Catholic Health Physical Therapy and Rehabilitation | 15396 | Hospital Extension Clinic | Jan 26, 2023 |
| Cortland, NY | Cayuga Cancer Center | 15497 | Hospital Extension Clinic | Jul 2, 2021 |
| Ithaca, NY | Cayuga Endoscopy Center | 9794 | Hospital Extension Clinic | Apr 3, 2015 |
| Ithaca, NY | Cayuga Medical Center Imaging Services | 9777 | Hospital Extension Clinic | Jan 20, 2015 |
| Ithaca, NY | Cayuga Medical Center Physical Therapy | 9063 | Hospital Extension Clinic | Aug 18, 2009 |
| Ithaca, NY | Cayuga Park | 15678 | Hospital Extension Clinic | Jul 25, 2024 |
| Lake Success, NY | Center for Advanced Medicine | 6856 | Hospital Extension Clinic | Mar 17, 2006 |
| New York, NY | Center for Advanced Medicine | 9009 | Hospital Extension Clinic | Mar 26, 2008 |
| Bronx, NY | Center for Child Health & Resiliency | 9309 | Hospital Extension Clinic | Sep 9, 2011 |
| Brooklyn, NY | Center for Community Health | 13964 | Hospital Extension Clinic | Dec 22, 2020 |
| Warwick, NY | Center for Physical Rehab | 6748 | Hospital Extension Clinic | Sep 1, 2000 |
| Bronx, NY | Center for Radiation Therapy | 6899 | Hospital Extension Clinic | Sep 28, 2006 |
| Staten Island, NY | Center for Womens Health | 7603 | Hospital Extension Clinic | Feb 5, 1998 |
| Central Square, NY | Central Square Medical Health Center | 9390 | Hospital Extension Clinic | Sep 27, 2012 |
| New York, NY | Charles B Rangel Comm Health Center | 7664 | Hospital Extension Clinic | Dec 31, 2002 |
| Derby, NY | Charles Cannon Clinic | 8531 | Hospital Extension Clinic | Sep 26, 2006 |
| Chatham, NY | Chatham Family Care Center | 5975 | Hospital Extension Clinic | Sep 15, 1995 |
| New York, NY | Chelsea Center for Special Studies | 7288 | Hospital Extension Clinic | Jan 1, 1998 |
| Staten Island, NY | Chemical Dependence Treatment Program | 7615 | Hospital Extension Clinic | Jun 24, 1998 |
| Rome, NY | Chestnut Commons PT & Rehab Center | 7109 | Hospital Extension Clinic | Feb 24, 1997 |
| Bronx, NY | Child Protection Center | 7125 | Hospital Extension Clinic | Apr 3, 1997 |
| Canandaigua, NY | Clifton Addiction Recovery Program | 3974 | Hospital Extension Clinic | Jul 21, 1987 |
| Clifton Park, NY | Clifton Park Family Practice | 4441 | Hospital Extension Clinic | Jan 1, 1995 |
| Clifton Park, NY | Clifton Park Multispecialty Clinic | 15329 | Hospital Extension Clinic | Jul 10, 2022 |
| Clifton Park, NY | Clifton Park Physical Rehabilitation | 6107 | Hospital Extension Clinic | Dec 28, 1999 |
| Newark, NY | Clifton Springs Family Medicine | 9381 | Hospital Extension Clinic | Aug 3, 2012 |
| Geneva, NY | Clifton Springs Hospital and Clinic at RRH Geneva Destination Campus | 15858 | Hospital Extension Clinic | Oct 23, 2025 |
| Geneva, NY | Clifton Springs Hospital and Clinic at RRH Geneva Destination Campus | 15876 | Hospital Extension Clinic | Oct 23, 2025 |
| Far Rockaway, NY | Clinical Learning Center | 15573 | Hospital Extension Clinic | Dec 15, 2023 |
| Rochester, NY | Clinton Crossing Nuclear Cardiology | 6504 | Hospital Extension Clinic | Feb 20, 2002 |
| Rochester, NY | Clinton Family Health Center | 7840 | Hospital Extension Clinic | Sep 14, 1998 |
| Binghamton, NY | Clinton Street Family Care Center | 6027 | Hospital Extension Clinic | Jun 24, 1996 |
| Clyde, NY | Clyde Family Health Center | 6735 | Hospital Extension Clinic | Jan 4, 2005 |
| Norwich, NY | CMH Eaton Center | 7749 | Hospital Extension Clinic | Nov 16, 1998 |
| Sherburne, NY | CMH Family Health Center | 6002 | Hospital Extension Clinic | Jun 3, 1996 |
| Catskill, NY | CMH Rapid Care - Catskill | 15582 | Hospital Extension Clinic | Jan 12, 2024 |
| Hudson, NY | CMH Rehabilitation Services | 7631 | Hospital Extension Clinic | Aug 11, 1998 |
| Ghent, NY | CMH Twin County Sleep Center | 9814 | Hospital Extension Clinic | May 19, 2015 |
| White Plains, NY | Coachman Clinic | 6590 | Hospital Extension Clinic | Dec 2, 2003 |
| Cohoes, NY | Cohoes Family Care | 6090 | Hospital Extension Clinic | Oct 9, 1996 |
| Catskill, NY | Columbia Memorial Ambulatory Surgery Center at Greene Medical Arts | 7045 | Hospital Extension Clinic | Feb 11, 1997 |
| Valatie, NY | Columbia Memorial Hospital Valatie Campus | 9318 | Hospital Extension Clinic | Feb 20, 2012 |
| Hudson, NY | Columbia Memorial Pediatrics | 9754 | Hospital Extension Clinic | Jul 3, 2012 |
| Beacon, NY | Communication Disorders Clinic | 9184 | Hospital Extension Clinic | Mar 26, 2010 |
| Rochester, NY | Complex Care Center | 9898 | Hospital Extension Clinic | Mar 16, 2016 |
| Valley Stream, NY | Comprehensive Cancer Center | 6429 | Hospital Extension Clinic | Aug 1, 2002 |
| Bronx, NY | Comprehensive Fam Care Center | 1196 | Hospital Extension Clinic | Aug 31, 1991 |
| Bronx, NY | Comprehensive Health Care Center | 1193 | Hospital Extension Clinic | Aug 31, 1991 |
| Rochester, NY | Continuing Day Treatment/Partial Hospitalization Program | 7077 | Hospital Extension Clinic | Apr 2, 1996 |
| Bronx, NY | Continuing Treatment Program II | 4144 | Hospital Extension Clinic | Aug 3, 1989 |
| Ithaca, NY | Convenient Care Center | 4333 | Hospital Extension Clinic | Sep 28, 1989 |
| Copake, NY | Copake Primary Care | 9919 | Hospital Extension Clinic | May 23, 2016 |
| Horseheads, NY | Corning Hospital Same Day Surgery Center | 9410 | Hospital Extension Clinic | Jan 1, 2013 |
| Corning, NY | Corning Medical Office Building | 10372 | Hospital Extension Clinic | Dec 13, 2019 |
| Cortland, NY | Cortland Convenient Care | 7670 | Hospital Extension Clinic | Sep 27, 1999 |
| Cortland, NY | Cortland Convenient Care | 15336 | Hospital Extension Clinic | Jun 2, 2022 |
| West Coxsackie, NY | Coxsackie Family Care | 9457 | Hospital Extension Clinic | Mar 27, 2013 |
| Potsdam, NY | CPH Lawrence Avenue Medical Campus | 9188 | Hospital Extension Clinic | Dec 28, 2010 |
| Potsdam, NY | CPH Primary Care | 9459 | Hospital Extension Clinic | Aug 17, 2009 |
| Potsdam, NY | CPH Primary Care Center | 9177 | Hospital Extension Clinic | Oct 21, 2010 |
| Gouverneur, NY | CPH Specialty Practices at Gouverneur Hospital | 9776 | Hospital Extension Clinic | Feb 4, 2015 |
| Massena, NY | CPH Specialty Suite at Massena Hospital | 15241 | Hospital Extension Clinic | Oct 26, 2021 |
| Yonkers, NY | Cross County Shopping Mall Ext Clinic | 4276 | Hospital Extension Clinic | May 10, 1990 |
| East Syracuse, NY | Crouse Physical Rehabilitation | 9144 | Hospital Extension Clinic | Oct 3, 2005 |
| Rochester, NY | Culver Medical Group | 6286 | Hospital Extension Clinic | Jun 29, 2001 |
| Delevan, NY | Delevan Health Center | 9392 | Hospital Extension Clinic | Aug 20, 2012 |
| Greenvale, NY | Dematteis Center | 6472 | Hospital Extension Clinic | Jul 25, 2000 |
| Brooklyn, NY | Dental Center | 6840 | Hospital Extension Clinic | Mar 31, 2006 |
| Bronx, NY | Dental Center at North Central Bronx Hospital | 5707 | Hospital Extension Clinic | Nov 14, 1994 |
| Deposit, NY | Deposit Family Care Center | 1289 | Hospital Extension Clinic | Jul 27, 1981 |
| Utica, NY | Digestive Disease Medicine at MVHS | 15892 | Hospital Extension Clinic | Apr 27, 2026 |
| Buffalo, NY | Downtown Alcoholism Clinic | 3380 | Hospital Extension Clinic | Aug 5, 1985 |
| Dunkirk, NY | Dunkirk Health Center | 7570 | Hospital Extension Clinic | Feb 14, 1997 |
| Poughkeepsie, NY | Dutchess County ARC | 6380 | Hospital Extension Clinic | Jan 14, 2002 |
| Lake Success, NY | Early Childhood Intervention Program | 4211 | Hospital Extension Clinic | Oct 6, 1989 |
| East Aurora, NY | East Aurora Medical Center | 4503 | Hospital Extension Clinic | Mar 20, 1991 |
| Rochester, NY | East Ridge Family Medicine | 4131 | Hospital Extension Clinic | Feb 21, 1989 |
| Fairport, NY | Eastside Internal Medicine | 9864 | Hospital Extension Clinic | Dec 7, 2015 |
| Hastings On Hudson, NY | Echo Hills Family Counseling Center | 5712 | Hospital Extension Clinic | Aug 1, 1995 |
| Buffalo, NY | ECMC Center for Dental Care | 15496 | Hospital Extension Clinic | Mar 6, 2023 |
| Latham, NY | Eddy SeniorCare | 10378 | Hospital Extension Clinic | Aug 12, 2019 |
| Schenectady, NY | Eddy Seniorcare PACE Center | 6082 | Hospital Extension Clinic | Sep 27, 1996 |
| Newark, NY | Elder One Silver Hills Medical Clinic | 9933 | Hospital Extension Clinic | Jun 27, 2016 |
| Schenectady, NY | Ellis Cushing Medical Arts Building | 9396 | Hospital Extension Clinic | May 25, 2012 |
| Schenectady, NY | Ellis Health Services Building | 9858 | Hospital Extension Clinic | Sep 25, 2015 |
| Clifton Park, NY | Ellis Hospital - Medical Center of Clifton Park | 9404 | Hospital Extension Clinic | Oct 18, 2012 |
| Niskayuna, NY | Ellis Hospital Bariatric Center | 6782 | Hospital Extension Clinic | Jul 6, 2005 |
| Schenectady, NY | Ellis Hospital Mental Health Clinic | 3579 | Hospital Extension Clinic | Jun 9, 1992 |
| Schenectady, NY | Ellis Medical Arts Building | 6097 | Hospital Extension Clinic | Sep 12, 1996 |
| Schenectady, NY | Ellis Medicine at Mohawk Harbor: Urgent and Primary Care | 10220 | Hospital Extension Clinic | Oct 15, 2018 |
| Glenville, NY | Ellis Medicine Primary Care Glenville | 6095 | Hospital Extension Clinic | Sep 12, 1996 |
| Clifton Park, NY | Ellis Medicine Spine and Pain Care | 9523 | Hospital Extension Clinic | Aug 6, 2013 |
| Albany, NY | Endocrinology Clinic of AMCH | 13960 | Hospital Extension Clinic | Nov 30, 2020 |
| Rochester, NY | Evelyn Brandon Health Center | 4463 | Hospital Extension Clinic | Apr 10, 1991 |
| Corinth, NY | Evergreen Medical Center | 5671 | Hospital Extension Clinic | Nov 22, 1994 |
| Center Moriches, NY | Extension Clinic at Center Moriches | 6367 | Hospital Extension Clinic | Apr 26, 2002 |
| Patchogue, NY | Extension Clinic at Patchogue | 6365 | Hospital Extension Clinic | Apr 26, 2002 |
| Lima, NY | F.F. Thompson Family Practice Lima | 7752 | Hospital Extension Clinic | Jan 25, 1999 |
| Shortsville, NY | F.F. Thompson Family Practice Shortsville | 7753 | Hospital Extension Clinic | Mar 11, 1999 |
| Brooklyn, NY | Family & Women's Health | 15749 | Hospital Extension Clinic | Feb 14, 2025 |
| Oxford, NY | Family Health Center | 4529 | Hospital Extension Clinic | Sep 13, 1991 |
| Yonkers, NY | Family Health Center & Specialty Clinic | 5519 | Hospital Extension Clinic | Oct 17, 1994 |
| Brooklyn, NY | Family Health Center Bushwick High School | 4670 | Hospital Extension Clinic | Dec 21, 1992 |
| Rensselaer, NY | Family Medical Group | 6080 | Hospital Extension Clinic | Mar 6, 1995 |
| Rochester, NY | Family Medicine at RIT | 9844 | Hospital Extension Clinic | Oct 19, 2015 |
| Yonkers, NY | Family Medicine Health Center | 7843 | Hospital Extension Clinic | Oct 26, 1999 |
| Far Rockaway, NY | Far Rockaway Treatment Center | 3088 | Hospital Extension Clinic | Jul 25, 1983 |
| New York, NY | Farrell Community Health Center | 6029 | Hospital Extension Clinic | Dec 31, 2002 |
| Geneva, NY | Finger Lakes Surgery Center | 6812 | Hospital Extension Clinic | Oct 20, 2005 |
| Auburn, NY | Fingerlakes Medical Care Center | 4810 | Hospital Extension Clinic | Dec 31, 1993 |
| Cortland, NY | First In Therapy | 7060 | Hospital Extension Clinic | Nov 7, 1996 |
| Fishkill, NY | Fishkill Ambulatory Surgery Center | 6343 | Hospital Extension Clinic | Sep 26, 2001 |
| Brooklyn, NY | Flatbush Family Health Center at NYU Langone | 7718 | Hospital Extension Clinic | Sep 14, 1998 |
| Johnstown, NY | FonClair Terrace Primary Care Center | 9032 | Hospital Extension Clinic | Apr 9, 2008 |
| Fonda, NY | Fonda Primary/Specialty Care Center | 10067 | Hospital Extension Clinic | Aug 4, 2017 |
| Bronx, NY | Fordham Tremont Comm Mentl Health Center | 7782 | Hospital Extension Clinic | May 21, 1999 |
| Bronx, NY | Fordham-Tremont Comm Mental Health Center | 3632 | Hospital Extension Clinic | Aug 18, 1988 |
| Bronx, NY | Fordham-Tremont Comm Mental Health Center | 3633 | Hospital Extension Clinic | Aug 18, 1988 |
| Bronx, NY | Fordham-Tremont Comm Mntl Health Center | 3987 | Hospital Extension Clinic | Nov 2, 1988 |
| Bronx, NY | Fordham-Tremont Comm Mntl Health Center | 4296 | Hospital Extension Clinic | Apr 20, 1990 |
| Brooklyn, NY | Fort Hamilton Clinic Treatment Program | 6854 | Hospital Extension Clinic | May 9, 2006 |
| Oneonta, NY | Foxcare Center | 4821 | Hospital Extension Clinic | Nov 3, 1993 |
| Oneonta, NY | Foxnow | 6441 | Hospital Extension Clinic | Aug 27, 2002 |
| Fulton, NY | Fulton Medical Health Center | 9331 | Hospital Extension Clinic | Apr 27, 2009 |
| Macedon, NY | Gananda Family Practice | 9098 | Hospital Extension Clinic | Sep 4, 2009 |
| Garden City, NY | Garden City Treatment Center | 1596 | Hospital Extension Clinic | Jun 16, 1980 |
| Bronx, NY | General Clinical Research Center | 7589 | Hospital Extension Clinic | Jan 22, 1998 |
| Rochester, NY | Genesee Health Service | 6499 | Hospital Extension Clinic | Apr 20, 2001 |
| Rochester, NY | Genesee Valley Dermatology | 15350 | Hospital Extension Clinic | Aug 22, 2022 |
| Rochester, NY | Genesee Valley Family Health | 8605 | Hospital Extension Clinic | Apr 4, 2008 |
| Lakeville, NY | Genesee Valley Family Medicine-Lakeville | 6143 | Hospital Extension Clinic | Feb 23, 2000 |
| Geneseo, NY | Geneseo Campus | 15237 | Hospital Extension Clinic | Oct 17, 2021 |
| Southold, NY | Gladys Brooks Sports Rehab Center | 7751 | Hospital Extension Clinic | Apr 15, 1999 |
| Glen Cove, NY | Glen Head STARS Program of Glen Cove Hospital | 15848 | Hospital Extension Clinic | Dec 1, 2025 |
| West Islip, NY | Good Samaritan Hosp Pet/Ct Scanner | 6894 | Hospital Extension Clinic | Jul 21, 2006 |
| Bay Shore, NY | Good Samaritan Hosp Pre-Surg Testing | 6968 | Hospital Extension Clinic | Aug 31, 2005 |
| West Islip, NY | Good Samaritan Hospital Women's imaging Center | 9233 | Hospital Extension Clinic | Jun 16, 2011 |
| Oneida, NY | Gorman Imaging Center | 6832 | Hospital Extension Clinic | Feb 23, 2006 |
| Oliverea, NY | Gottscho Childrens Dialysis Center | 2601 | Hospital Extension Clinic | — |
| New York, NY | Gouverneur Clinic | 644 | Hospital Extension Clinic | Feb 1, 1980 |
| Gowanda, NY | Gowanda Urgent Care and Gowanda Medical Center | 9376 | Hospital Extension Clinic | Jul 22, 2011 |
| Grand Island, NY | Grand Island Primary Care Center | 9813 | Hospital Extension Clinic | Jun 29, 2015 |
| Granville, NY | Granville Medical Center | 6085 | Hospital Extension Clinic | Jul 17, 1996 |
| Williamsville, NY | Great Lakes Cancer Care | 10309 | Hospital Extension Clinic | Jul 24, 2019 |
| Rochester, NY | Greece Chemical Dependency O/P | 4458 | Hospital Extension Clinic | Apr 10, 1991 |
| Rochester, NY | Greece Medical Group | 4540 | Hospital Extension Clinic | Sep 18, 1992 |
| White Plains, NY | Greenburgh Alcoholism Ext Clinic | 3458 | Hospital Extension Clinic | Nov 1, 2001 |
| Greenlawn, NY | Greenlawn Cancer Center | 15319 | Hospital Extension Clinic | Dec 7, 2021 |
| Greenwich, NY | Greenwich Medical Center | 6691 | Hospital Extension Clinic | May 12, 2003 |
| West Islip, NY | GSH Cancer Center | 10349 | Hospital Extension Clinic | Oct 24, 2019 |
| Babylon, NY | GSHC for Pediatric Specialty Care | 6969 | Hospital Extension Clinic | Jun 14, 2007 |
| Hauppauge, NY | GSHMC-Central Regional Laboratory Services | 9038 | Hospital Extension Clinic | May 20, 2009 |
| Binghamton, NY | Guthrie Binghamton Dental Care | 6756 | Hospital Extension Clinic | Jan 20, 2005 |
| Binghamton, NY | Guthrie Binghamton Mental Health | 9334 | Hospital Extension Clinic | Sep 12, 2011 |
| Binghamton, NY | Guthrie Binghamton Pain Care | 9966 | Hospital Extension Clinic | Oct 12, 2016 |
| Binghamton, NY | Guthrie Binghamton Pennsylvania Avenue | 10063 | Hospital Extension Clinic | Jul 6, 2017 |
| Binghamton, NY | Guthrie Binghamton Riverside Drive | 5508 | Hospital Extension Clinic | Sep 7, 1994 |
| Binghamton, NY | Guthrie Binghamton Robinson Street | 6061 | Hospital Extension Clinic | Jun 28, 1996 |
| Binghamton, NY | Guthrie Chenango Bridge | 7812 | Hospital Extension Clinic | Jun 1, 1999 |
| Corning, NY | Guthrie Cortland Infusion Center at Guthrie Corning Hospital | 15257 | Hospital Extension Clinic | Jan 12, 2022 |
| Cortland, NY | Guthrie Cortland Renzi Health Campus | 15828 | Hospital Extension Clinic | Sep 23, 2025 |
| Endicott, NY | Guthrie Endicott East Main Street | 7606 | Hospital Extension Clinic | Feb 1, 1998 |
| Hancock, NY | Guthrie Hancock | 8583 | Hospital Extension Clinic | Jan 27, 2006 |
| Ithaca, NY | Guthrie Ithaca CIty Harbor | 15899 | Hospital Extension Clinic | May 22, 2026 |
| Ithaca, NY | Guthrie Ithaca City Harbor Endoscopy Center | 15900 | Hospital Extension Clinic | May 22, 2026 |
| Johnson City, NY | Guthrie Johnson City Orthopedics and Sports Medicine | 10107 | Hospital Extension Clinic | Dec 29, 2017 |
| Johnson City, NY | Guthrie Johnson City Pavilion | 15370 | Hospital Extension Clinic | Nov 4, 2022 |
| New Berlin, NY | Guthrie New Berlin | 10425 | Hospital Extension Clinic | Jul 7, 2020 |
Alphabetical order — this site ranks no one. Companies in the New York State Department of Health file of September 1, 2026. Individuals are not on this site. How to read this.