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

TANAAZ B BALDAWALA, MD

INTERNAL MEDICINE

Graduated: 1987

Also: GASTROENTEROLOGY

NPI: 1811075674

Practice Locations (2)

PERMANENTE MEDICAL GROUP INC

2500 MERCED ST

SAN LEANDRO, CA 945774201

5104541000

JOHN MUIR PHYSICIAN NETWORK

1479 YGNACIO VALLEY RD, SUITE 150

WALNUT CREEK, CA 945982986

9259414058

Source: CMS National Downloadable File, September 2026.

TANAAZ BALDAWALA, MD | HealthCareAtlasUSA