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

JOHN W CHEN, MD

NEUROLOGY

Medical school: UNIVERSITY OF MICHIGAN MEDICAL SCHOOL

Graduated: 1993

NPI: 1841210846

Practice Locations (1)

2617 E CHAPMAN AVE, SUITE 101

ORANGE, CA 928693251

7142020218

Source: CMS National Downloadable File, September 2026.

JOHN CHEN, MD | HealthCareAtlasUSA