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

ESSAM ALI AMIN MOSTAFA, MD

NEPHROLOGY

Graduated: 1992

Also: INTERNAL MEDICINE

NPI: 1316932270

Practice Locations (1)

PREMIER NEPHROLOGY OF ORANGE COUNTY INC

11100 WARNER AVE, SUITE 158

FOUNTAIN VALLEY, CA 927087510

7144862586

Source: CMS National Downloadable File, September 2026.

ESSAM MOSTAFA, MD | HealthCareAtlasUSA