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

RICHARD BAO NGUYEN, OD

OPTOMETRY

Graduated: 2020

NPI: 1225652308

Practice Locations (2)

331 HARVARD ST

SAN FRANCISCO, CA 941341345

988 EL CAMINO REAL, SUITE 5

SOUTH SAN FRANCISCO, CA 940803315

Source: CMS National Downloadable File, September 2026.