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

TONY CHEN, MD

UROLOGY

Medical school: UNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE

Graduated: 2014

Offers telehealth

NPI: 1013335512

Practice Locations (4)

STANFORD HEALTH CARE

5800 HOLLIS ST

EMERYVILLE, CA 946082016

5108062100

STANFORD HEALTH CARE

5555 W LAS POSITAS BLVD

PLEASANTON, CA 945884000

9258473000

STANFORD HEALTH CARE

5565 W LAS POSITAS BLVD, SUITE 150

PLEASANTON, CA 945885805

6507234000

STANFORD HEALTH CARE

300 PASTEUR DR

STANFORD, CA 943052200

6507234000

Source: CMS National Downloadable File, September 2026.

TONY CHEN, MD | HealthCareAtlasUSA