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 YANG, MD

ANESTHESIOLOGY

Graduated: 2025

NPI: 1932789351

Practice Locations (3)

COUNTY OF SANTA CLARA

9400 N NAME UNO

GILROY, CA 950203528

4088855000

COUNTY OF SANTA CLARA

751 S BASCOM AVE

SAN JOSE, CA 951282604

COUNTY OF SANTA CLARA

751 S BASCOM AVE, SANTA CLARA VLY MED

SAN JOSE, CA 951282604

4088855000

Source: CMS National Downloadable File, September 2026.

WILLIAM YANG, MD | HealthCareAtlasUSA