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

MARIANNA GERTSBERG, MD

RHEUMATOLOGY

Medical school: STATE UNIVERSITY OF NY UPSTATE MEDICAL UNIVERSITY

Graduated: 2001

NPI: 1194771493

Practice Locations (1)

ADVANTAGECARE PHYSICIANS PC

14015 SANFORD AVE

FLUSHING, NY 113552686

7186706400

Source: CMS National Downloadable File, September 2026.