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

RAY E WILLIAMS, MD

INTERNAL MEDICINE

Medical school: UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE

Graduated: 1975

Also: ALLERGY/IMMUNOLOGY

NPI: 1144245838

Practice Locations (1)

323 N PRAIRIE AVE, SUITE 222

INGLEWOOD, CA 903014504

3106742876

Source: CMS National Downloadable File, September 2026.

RAY WILLIAMS, MD | HealthCareAtlasUSA