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

STEFFAN HONGYEOP KIM, MD

INTERNAL MEDICINE

Medical school: WARREN ALPERT MEDICAL SCHOOL OF BROWN UNIVERSITY

Graduated: 2020

NPI: 1942837216

Practice Locations (1)

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

9333 IMPERIAL HWY

DOWNEY, CA 902422812

8009234040

Source: CMS National Downloadable File, September 2026.