| Title | State | Located Within a Hospital? | Number of Certified Beds | Total Number of Residents | |||
| TEN BROECK COMMONS | NY | No | 258 | 255 | |||
| NORWICH REHABILITATION & NURSING CENTER | NY | No | 80 | 80 | |||
| LONG ISLAND STATE VETERANS HOME | NY | No | 350 | 347 | |||
| HARRIS HILL NURSING FACILITY L L C | NY | No | 192 | 189 | |||
| SMITHTOWN CENTER FOR REHAB & NURSING CARE | NY | No | 162 | 152 | |||
| EDDY HERITAGE HOUSE NURSING CTR | NY | No | 122 | 117 | |||
| PETITE FLEUR NURSING HOME | NY | No | 180 | 180 | |||
| IROQUOIS NURSING HOME INC | NY | No | 160 | 159 | |||
| ST VINCENT DE PAUL RESIDENCE | NY | No | 200 | 117 | |||
| ST MARYS CENTER INC | NY | No | 40 | 36 | |||