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

ROBERT E GWYNN, MD

CARDIOVASCULAR DISEASE (CARDIOLOGY)

Medical school: JS WEILL MEDICAL COLLEGE, CORNELL UNIVERSITY

Graduated: 1965

Also: INTERNAL MEDICINE

NPI: 1942236401

Practice Locations (2)

ALAMEDA HEALTH SYSTEM

1411 E 31ST ST

OAKLAND, CA 946021018

5104374800

ALAMEDA HEALTH SYSTEM

6955 FOOTHILL BLVD, SUITE 200

OAKLAND, CA 946052426

5105675704

Source: CMS National Downloadable File, September 2026.

ROBERT GWYNN, MD | HealthCareAtlasUSA