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 S NISHINAGA, MD

EMERGENCY MEDICINE

Medical school: ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY

Graduated: 2011

NPI: 1811281702

Practice Locations (1)

PERMANENTE MEDICAL GROUP INC

99 MONTECILLO RD

SAN RAFAEL, CA 949033308

4154442000

Source: CMS National Downloadable File, September 2026.

BRIAN NISHINAGA, MD | HealthCareAtlasUSA