Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Saint Lawrence Psychiatric Center | Hospital | 85 | St. Lawrence | 44 43 41 N | 075 26 48 W |
| Saint Luke's-Roosevelt Hospital Center | Hospital | 24 | New York | 40 46 10 N | 073 59 12 W |
| Saint Lukes Hospital | Hospital | 37 | New York | 40 48 17 N | 073 57 40 W |
| Saint Lukes Hospital | Hospital | 61 | Orange | 41 30 12 N | 074 00 52 W |
| Saint Mary's Hospital (historical) | Hospital | 28 | Kings | 40 40 23 N | 073 55 33 W |
| Saint Mary's Hospital for Children | Hospital | 13 | Queens | 40 46 35 N | 073 46 06 W |
| Saint Marys Hospital | Hospital | 165 | Monroe | 43 08 57 N | 077 38 12 W |
| Saint Marys Hospital | Hospital | 92 | Montgomery | 42 57 14 N | 074 12 53 W |
| Saint Marys Hospital | Hospital | 185 | Niagara | 43 05 30 N | 079 03 19 W |
| Saint Marys Hospital | Hospital | 145 | Onondaga | 43 04 45 N | 076 08 46 W |
| Saint Marys Hospital | Hospital | 66 | Rensselaer | 42 44 33 N | 073 40 30 W |
| Saint Peters Hospital | Hospital | 74 | Albany | 42 39 23 N | 073 48 11 W |
| Saint Simon Community Health Center | Hospital | | Bronx | 40 51 23 N | 073 53 57 W |
| Saint Vincent's Hospital and Medical Center of New York | Hospital | 8 | New York | 40 44 12 N | 073 59 60 W |
| Saint Vincent's Hospital and Medical Center of New York Westchester Branch | Hospital | 51 | Westchester | 40 59 18 N | 073 42 31 W |
| Saint Vincents Medical Center of Richmond | Hospital | 24 | Richmond | 40 38 08 N | 074 06 21 W |
| Samaritan Hospital | Hospital | 83 | Rensselaer | 42 44 00 N | 073 40 21 W |
| Samuel and Lena Schwartz Research Center | Hospital | | Queens | 40 45 14 N | 073 42 28 W |
| Saratoga Hospital | Hospital | 107 | Saratoga | 43 05 07 N | 073 47 48 W |
| Saw Mill Convalescent Home | Hospital | 81 | Westchester | 40 58 30 N | 073 51 49 W |
| Sea View Hospital | Hospital | 93 | Richmond | 40 35 31 N | 074 07 54 W |
| Sidney Hillman Health Center | Hospital | | New York | 40 44 12 N | 073 59 32 W |
| Sisters Hospital | Hospital | 197 | Erie | 42 55 41 N | 078 50 50 W |
| Skirball Institute of Biomolecular Medicine | Hospital | | New York | 40 44 33 N | 073 58 28 W |
| Sloan - Kettering Cancer Center | Hospital | 12 | New York | 40 45 51 N | 073 57 23 W |
| Sloane Hospital for Women | Hospital | | New York | 40 50 24 N | 073 56 28 W |
| Sound Shore Medical Center of Westchester | Hospital | 31 | Westchester | 40 54 47 N | 073 47 14 W |
| South Beach Psychiatric Center | Hospital | 1 | Richmond | 40 34 55 N | 074 04 51 W |
| South Bronx Health Center | Hospital | | Bronx | 40 50 48 N | 073 54 05 W |
| South Bronx Kidney Center | Hospital | | Bronx | 40 50 47 N | 073 54 05 W |
| South Nassau Communities Hospital | Hospital | 6 | Nassau | 40 39 03 N | 073 37 51 W |
| Southampton Hospital | Hospital | | Suffolk | 40 53 06 N | 072 22 47 W |
| Southside Hospital | Hospital | 3 | Suffolk | 40 43 34 N | 073 14 29 W |
| Spring Valley General Hospital | Hospital | 142 | Rockland | 41 05 16 N | 074 03 03 W |
| Staten Island Children and Youth Day Treatment Center | Hospital | 1 | Richmond | 40 34 53 N | 074 04 52 W |
| Staten Island Hospital | Hospital | 55 | Richmond | 40 38 04 N | 074 05 16 W |
| Stony Lodge Hospital | Hospital | 122 | Westchester | 41 10 36 N | 073 50 48 W |
| Strong Memorial Hospital | Hospital | 166 | Monroe | 43 07 21 N | 077 37 35 W |
| Stuyvesant Polyclinic Hospital | Hospital | | New York | 40 43 42 N | 073 59 19 W |
| Summit Park Sanatorium | Hospital | 161 | Rockland | 41 09 32 N | 074 02 31 W |
| Sunnyside Sanatorium (historical) | Hospital | 86 | Westchester | 40 56 35 N | 073 53 30 W |
| Sydenham Hospital | Hospital | 9 | New York | 40 48 35 N | 073 57 13 W |
| Terence Cardinal Cooke Health Care Center | Hospital | | New York | 40 47 37 N | 073 57 03 W |
| Thoracic Hospital | Hospital | 26 | Kings | 40 40 18 N | 073 56 33 W |
| Tompkins County Hospital | Hospital | 251 | Tompkins | 42 28 13 N | 076 32 17 W |
| Tremont Health Center | Hospital | | Bronx | 40 50 39 N | 073 53 39 W |
| Triboro Hospital | Hospital | 34 | Queens | 40 43 04 N | 073 48 28 W |
| Uihlein Mercy Center | Hospital | 552 | Essex | 44 15 54 N | 073 58 58 W |
| Ullmann Research Center For Health Sciences | Hospital | | Bronx | 40 51 01 N | 073 50 48 W |
| Union Hospital | Hospital | 31 | Bronx | 40 51 38 N | 073 53 46 W |
| United States Naval Clinic | Hospital | 8 | Kings | 40 41 48 N | 073 58 15 W |
| United States Veterans Hospital | Hospital | 29 | Dutchess | 41 32 39 N | 073 57 58 W |
| Unity Hospital | Hospital | 33 | Kings | 40 40 14 N | 073 55 35 W |
| Van Duyn Hospital | Hospital | 247 | Onondaga | 43 00 37 N | 076 11 26 W |
| Vanderbilt Clinic Building | Hospital | | New York | 40 50 28 N | 073 56 28 W |
| Vassar Brothers Hospital | Hospital | 37 | Dutchess | 41 41 42 N | 073 56 08 W |
| Victory Memorial Hospital | Hospital | 15 | Kings | 40 36 54 N | 074 01 24 W |
| Weiler Hospital | Hospital | | Bronx | 40 50 55 N | 073 50 46 W |
| Westchester Square Hospital | Hospital | | Bronx | 40 50 26 N | 073 50 55 W |
| Western New York Children's Psychiatric Center | Hospital | 212 | Erie | 42 49 24 N | 078 43 38 W |
| Western Queens Community Hospital | Hospital | | Queens | 40 46 06 N | 073 55 30 W |
| Westmount County Infirmary | Hospital | 166 | Warren | 43 21 41 N | 073 42 27 W |
| White Plains Hospital Center | Hospital | 67 | Westchester | 41 01 34 N | 073 46 08 W |
| Wiggin Pavilion New York University Downtown Hospital | Hospital | 7 | New York | 40 42 38 N | 074 00 18 W |
| Will Rogers Memorial Hospital | Hospital | 491 | Essex | 44 18 39 N | 074 06 49 W |
| Willard State Hospital | Hospital | 152 | Seneca | 42 40 37 N | 076 52 41 W |
| Willard State Hospital | Hospital | 195 | Seneca | 42 40 43 N | 076 51 56 W |
| William Black Medical Research Building | Hospital | | New York | 40 50 30 N | 073 56 32 W |
| William J Syms Operating Theater Roosevelt Hospital (historical) | Hospital | 25 | New York | 40 46 08 N | 073 59 08 W |
| Wilson Hospital | Hospital | 262 | Broome | 42 06 50 N | 075 57 33 W |
| Winthrop University Hospital | Hospital | 33 | Nassau | 40 44 27 N | 073 38 34 W |
| Womens Hospital | Hospital | 23 | Kings | 40 40 08 N | 073 55 20 W |
| Woodhull Medical and Mental Health Center | Hospital | | Kings | 40 41 58 N | 073 56 35 W |
| Wyckoff Heights Medical Center | Hospital | | Kings | 40 42 16 N | 073 55 03 W |
| Yonkers Health Center | Hospital | 28 | Westchester | 40 55 54 N | 073 53 48 W |
| Zucker Hillside Hospital | Hospital | | Queens | 40 45 10 N | 073 42 38 W |
| Abeel Island | Island | 93 | Montgomery | 42 57 11 N | 074 37 44 W |
| Adams Island | Island | 7 | Rensselaer | 42 44 35 N | 073 41 13 W |
| Agnes Island | Island | 99 | Warren | 43 39 27 N | 073 29 55 W |
| Albert Island | Island | 458 | St. Lawrence | 44 08 58 N | 074 48 28 W |
| Alder Island | Island | 1 | Nassau | 40 35 54 N | 073 34 43 W |
| American Island | Island | 74 | St. Lawrence | 44 32 41 N | 075 43 26 W |
| Angel Isle | Island | 74 | St. Lawrence | 44 24 17 N | 075 49 23 W |
| Apple Island | Island | 84 | St. Lawrence | 44 24 51 N | 075 38 31 W |
| Arcadia Island | Island | 72 | Jefferson | 44 22 34 N | 075 53 34 W |
| Asas Island | Island | 97 | Warren | 43 45 10 N | 073 28 52 W |
| Association Island | Island | 76 | Jefferson | 43 53 43 N | 076 12 53 W |
| Atlantis Island | Island | 78 | St. Lawrence | 44 26 32 N | 075 46 37 W |
| Baileys Island | Island | 75 | Jefferson | 44 20 41 N | 075 57 38 W |
| Baily Island | Island | 83 | St. Lawrence | 44 27 55 N | 075 36 18 W |
| Baldwin Island | Island | 250 | Chemung | 42 01 55 N | 076 44 11 W |
| Balls Island | Island | 296 | Chenango | 42 14 50 N | 075 29 17 W |
| Barber Island | Island | 457 | St. Lawrence | 44 09 21 N | 074 48 12 W |
| Barnhart Island | Island | 55 | St. Lawrence | 45 00 02 N | 074 50 00 W |
| Barren Island | Island | 14 | Albany | 42 28 00 N | 073 47 10 W |
| Barren Island | Island | 4 | Kings | 40 35 34 N | 073 53 35 W |
| Bartlett Island | Island | 475 | Franklin | 44 15 54 N | 074 15 32 W |
| Bartons Island | Island | 520 | Herkimer | 43 45 18 N | 074 52 03 W |
| Bass Island | Island | 77 | Jefferson | 43 55 27 N | 076 10 05 W |
| Bass Island | Island | 98 | Warren | 43 34 48 N | 073 36 16 W |
| Basswood Island | Island | 75 | Jefferson | 44 16 35 N | 076 02 54 W |
| Battle Island | Island | 98 | Oswego | 43 22 09 N | 076 26 34 W |
| Bay Island | Island | 83 | St. Lawrence | 44 27 30 N | 075 36 21 W |
| Beacon Island | Island | 3 | Albany | 42 36 12 N | 073 45 55 W |
| Beacon Island | Island | 236 | Fulton | 43 06 18 N | 074 13 36 W |
| Bear Island | Island | 2 | Albany | 42 33 40 N | 073 45 21 W |
| Beaver Island | Island | 173 | Erie | 42 57 36 N | 078 57 36 W |
| Beecher Island | Island | 540 | Hamilton | 43 52 05 N | 074 37 52 W |
| Belle Island | Island | 77 | Jefferson | 44 20 27 N | 075 55 39 W |
| Belle Island | Island | 83 | St. Lawrence | 44 27 37 N | 075 36 23 W |