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
PHYSICIAN ASSISTANT
Medical school: MERCY COLLEGE
Graduated: 2023
NPI: 1710753132
BUNG JOO CHOI PHYSICIAN ASSISTANT PC
20556 W DEER GRASS CT
PORTER RANCH, CA 913264990
8182070600
Source: CMS National Downloadable File, September 2026.