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 / CA

BRIAN L SHAFFER, MD

OBSTETRICS/GYNECOLOGY

Medical school: HAHNEMANN UNIVERSITY COLLEGE OF MEDICINE

Graduated: 2001

NPI: 1245296052

Practice Locations (1)

SUTTER BAY MEDICAL FOUNDATION

1100 VAN NESS AVE

SAN FRANCISCO, CA 941096978

4156000140

Source: CMS National Downloadable File, September 2026.

BRIAN SHAFFER, MD | HealthCareAtlasUSA