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

BARRET ZIMMERMAN, MD

EMERGENCY MEDICINE

Medical school: WAKE FOREST UNIVERSITY SCHOOL OF MEDICINE

Graduated: 2020

NPI: 1033735584

Practice Locations (1)

MARTHA'S VINEYARD HOSPITAL INC

1 HOSPITAL RD

OAK BLUFFS, MA 025571406

508693041079525

Source: CMS National Downloadable File, September 2026.