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

CLARK S TSAI, MD

OPHTHALMOLOGY

Medical school: ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY

Graduated: 1988

Also: OPTOMETRY

NPI: 1720096829

Practice Locations (2)

2225 PORT CHICAGO HWY

CONCORD, CA 945202051

9256897744

3242 TELEGRAPH AVE

OAKLAND, CA 946093018

5108365888

Source: CMS National Downloadable File, September 2026.

CLARK TSAI, MD | HealthCareAtlasUSA