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

MARK Z CHEN, MD

DIAGNOSTIC RADIOLOGY

Medical school: UNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE

Graduated: 1995

NPI: 1730132549

Practice Locations (2)

NEWPORT CENTER RADIOLOGY ASSOCIATES MEDICAL GROUP INC

16250 SAND CANYON AVE

IRVINE, CA 926183714

9493653534

NEWPORT HARBOR RADIOLOGY ASSOCIATES MEDICAL GROUP INC

1 HOAG DR

NEWPORT BEACH, CA 926634162

9496453534

Source: CMS National Downloadable File, September 2026.

MARK CHEN, MD | HealthCareAtlasUSA