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

HONG-AN JAN, MD

OBSTETRICS/GYNECOLOGY

Graduated: 1967

NPI: 1255332979

Practice Locations (1)

12555 GARDEN GROVE BLVD, SUITE 202

GARDEN GROVE, CA 928431903

7145381288

Source: CMS National Downloadable File, September 2026.

HONG-AN JAN, MD | HealthCareAtlasUSA