- Administration For Childrens Services
- Acupath Laboratories
- Bronx Care Health System
- Brookdale University Medical Center
- Brooklyn Hospital
- CareMax Health
- Catholic Health Services
- Center For Comprehensive Health
- Cohen Children’s Hospital Of New York
- Community Parents Head Start
- Columbia University Morningside Campus
- Continuum Health Services
- Episcopal Health Services
- Franklin Hospital
- Glen Cove Hospital
- Good Samaritan Hospital
- Hospital For Joint Disease
- Hospital For Special Surgery
- Kings Highway Hospital
- Lenox Hill Hospital
- Long Island College Hospital
- Long Island Jewish Hospital
- Lower Manhattan Hospital
- Lutheran Medical Center
- Manhattan Eye, Ear & Throat Hospital
- Memorial Sloan Kettering Cancer Center
- Mt. Vernon Hospital
- New York Congregational Nursing Home
- New York Methodist Hospital
- New York Presbyterian Hospital
- Northwell Health System
- NY University Langone Medical Center
- Peninsula Hospital
- Physician’s Endoscopy Centers
- Plainview Hospital
- Richmond University Medical Center
- Rockefeller Research Laboratories
- Ryan Nena Community Health Center
- Senior Choices Nursing Home
- Sodexho Food Services For Healthcare
- South Nassau Community Hospital
- Southshore Medical Center
- St. Francis Hospital
- SUNY NY Downstate Medical Center
- Syosset Hospital
- St. John’s Assisted Living
- St. Luke’s Roosevelt Hospital
- St. Mary's Healthcare System for Children
- Union Free School District Long Island
- Village Care Of New York Nursing Home
- West Care Medical Group
- William F. Ryan Community Health Center
- Winthrop University Hospital