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

HENRY K CHANG, DO

INTERNAL MEDICINE

Medical school: DES MOINES UNIVERSITY OF OSTEOPATHIC MEDICINE AND HEALTH SCIENCES

Graduated: 2022

NPI: 1215674551

Practice Locations (1)

PROVIDENCE SAINT JOHNS MEDICAL FOUNDATION

2121 SANTA MONICA BLVD

SANTA MONICA, CA 904042303

3108295511

Source: CMS National Downloadable File, September 2026.