HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / NY

YANYU SUN, MD

PATHOLOGY

Graduated: 1982

NPI: 1821057340

Practice Locations (2)

MAJOR MEDICINE, PC

3019 AVE U

BROOKLYN, NY 112295111

7189341800

NORTH SHORE-LIJ MEDICAL PC

475 SEAVIEW AVE

STATEN ISLAND, NY 103053436

2124346980

Source: CMS National Downloadable File, September 2026.

YANYU SUN, MD | HealthCareAtlasUSA