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 ZHENG, DO

CARDIOVASCULAR DISEASE (CARDIOLOGY)

Graduated: 2010

NPI: 1861796807

Practice Locations (2)

NORTH EAST MEDICAL SERVICES

1520 STOCKTON ST

SAN FRANCISCO, CA 941333354

4153919686

COUNTY OF SAN MATEO

222 W 39TH AVE

SAN MATEO, CA 944034364

6505732222

Source: CMS National Downloadable File, September 2026.