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

JOSEPH T CHAO, MD

DERMATOLOGY

Medical school: UNIVERSITY OF ARIZONA COLLEGE OF MEDICINE

Graduated: 2015

Offers telehealth

NPI: 1861805210

Practice Locations (1)

SUTTER BAY MEDICAL FOUNDATION

2850 TELEGRAPH AVE, SUITE 120

BERKELEY, CA 947051159

5102048150

Source: CMS National Downloadable File, September 2026.

JOSEPH CHAO, MD | HealthCareAtlasUSA