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
OPTOMETRY
Graduated: 1986
NPI: 1821072133
MARSHALL B KETCHUM UNIVERSITY
3916 S BROADWAY
LOS ANGELES, CA 900371307
3232349137
Source: CMS National Downloadable File, September 2026.