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

TIMOTHY A GERGEN

CLINICAL PSYCHOLOGIST

Graduated: 1984

NPI: 1215054010

Practice Locations (1)

26391 GANIZA

MISSION VIEJO, CA 926923259

9496324846

Source: CMS National Downloadable File, September 2026.

TIMOTHY GERGEN | HealthCareAtlasUSA