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

ZAR C CHAN, MD

NEPHROLOGY

Graduated: 2008

Also: INTERNAL MEDICINE

NPI: 1417243890

Practice Locations (1)

PROHEALTH PARTNERS, A MEDICAL GROUP

3851 KATELLA AVE, SUITE 325

LOS ALAMITOS, CA 907203574

5622866466

Source: CMS National Downloadable File, September 2026.

ZAR CHAN, MD | HealthCareAtlasUSA