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

VAN ONG, DO

INTERNAL MEDICINE

Graduated: 2012

Also: GENERAL PRACTICE

Offers telehealth

NPI: 1285990614

Practice Locations (1)

SUTTER BAY MEDICAL FOUNDATION

301 OLD SAN FRANCISCO RD

SUNNYVALE, CA 940866386

4087396000

Source: CMS National Downloadable File, September 2026.

VAN ONG, DO | HealthCareAtlasUSA