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

CATHERINE J. CHOI, MD

OPHTHALMOLOGY

Medical school: HARVARD MEDICAL SCHOOL

Graduated: 2011

NPI: 1083909741

Practice Locations (1)

PERMANENTE MEDICAL GROUP INC

320 LENNON LN

WALNUT CREEK, CA 945982419

Source: CMS National Downloadable File, September 2026.

CATHERINE CHOI, MD | HealthCareAtlasUSA