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

CHRISTOPHER SUN, MD

INTERNAL MEDICINE

Graduated: 2003

Offers telehealth

NPI: 1245407105

Practice Locations (4)

PROVIDENCE MEDICAL INSTITUTE

GLENDALE, CA 91202

PROVIDENCE MEDICAL INSTITUTE

LAGUNA NIGUEL, CA 92677

PROVIDENCE MEDICAL INSTITUTE

520 N PROSPECT AVE

REDONDO BEACH, CA 902773033

PROVIDENCE MEDICAL INSTITUTE

1300 W 7TH ST

SAN PEDRO, CA 907323505

3103037496

Source: CMS National Downloadable File, September 2026.

CHRISTOPHER SUN, MD | HealthCareAtlasUSA