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

WALTER W CHIEN, MD

CARDIAC ELECTROPHYSIOLOGY

Medical school: WASHINGTON UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1984

Also: CARDIOVASCULAR DISEASE (CARDIOLOGY)

NPI: 1386615631

Practice Locations (1)

COUNTY OF SAN JOAQUIN

500 W HOSPITAL RD

FRENCH CAMP, CA 952319693

2094686000

Source: CMS National Downloadable File, September 2026.