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

JOHN CONNOR BARNHART, MD

PSYCHIATRY

Medical school: PERELMAN SCHOOL OF MED AT THE UNIVERSITY OF PENNSYLVANIA

Graduated: 2019

Offers telehealth

NPI: 1154880144

Practice Locations (2)

35 VICENTE ST, SUITE 1

SAN FRANCISCO, CA 941271347

4156343916

PERMANENTE MEDICAL GROUP INC

939 ELLIS ST

SAN FRANCISCO, CA 941097714

4158332292

Source: CMS National Downloadable File, September 2026.

JOHN BARNHART, MD | HealthCareAtlasUSA