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

WILLIAM B PARK, MD

ANESTHESIOLOGY

Graduated: 1979

NPI: 1821002288

Practice Locations (2)

9828 GARDEN GROVE BLVD, SUITE 201

GARDEN GROVE, CA 928441659

7145309633

ARASH ESMAILZADEGAN MD INC

17772 BEACH BLVD

HUNTINGTON BEACH, CA 926476819

7148435000

Source: CMS National Downloadable File, September 2026.

WILLIAM PARK, MD | HealthCareAtlasUSA