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 / MA

GABRIELLE SARA SAYAF

PHYSICIAN ASSISTANT

Graduated: 2021

NPI: 1275295610

Practice Locations (2)

HARVARD MEDICAL FACULTY PHYS AT BETH ISRAEL DEACONESS MED CTR INC

330 BROOKLINE AVE

BOSTON, MA 022155400

6177548612

BRIGHAM AND WOMENS PHYSICIANS ORGANIZATION INC

75 FRANCIS ST

BOSTON, MA 021156110

6177325500

Source: CMS National Downloadable File, September 2026.