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

JOSEPH J MARTIN, MD

INTERNAL MEDICINE

Medical school: NEW YORK MEDICAL COLLEGE

Graduated: 1996

Also: RHEUMATOLOGY

Offers telehealth

NPI: 1801862438

Practice Locations (3)

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

3955 BONITA RD

BONITA, CA 919021230

6195285000

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

17140 BERNARDO CTR DR

SAN DIEGO, CA 921282093

8002905000

SOUTHERN CALIFORNIA PERMANENTE MEDICAL GROUP

4647 ZION AVE

SAN DIEGO, CA 921202507

6195285000

Source: CMS National Downloadable File, September 2026.