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

JOHN P SULLIVAN, MD

PSYCHIATRY

Medical school: UNIVERSITY OF TEXAS MEDICAL BRANCH AT GALVESTON

Graduated: 2007

NPI: 1851597389

Practice Locations (2)

COMMUNITY RESEARCH FOUNDATION INC

1202 MORENA BLVD

SAN DIEGO, CA 921103844

6192750822

COMMUNITY RESEARCH FOUNDATION INC

1963 4TH AVE

SAN DIEGO, CA 921012394

6192333432

Source: CMS National Downloadable File, September 2026.