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

ERIN MARIE RUEFF, OD

OPTOMETRY

Medical school: OHIO STATE UNIVERSITY - COLLEGE OF OPTOMETRY

Graduated: 2012

NPI: 1578828976

Practice Locations (1)

MARSHALL B KETCHUM UNIVERSITY

5460 E LA PALMA AVE

ANAHEIM, CA 928072023

7144637505

Source: CMS National Downloadable File, September 2026.