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 C FRIEL, CP

CLINICAL PSYCHOLOGIST

Graduated: 1996

NPI: 1316025240

Practice Locations (1)

30700 RUSSELL RANCH RD, SUITE 200

WESTLAKE VILLAGE, CA 913629505

3104228233

Source: CMS National Downloadable File, September 2026.

JOHN FRIEL, CP | HealthCareAtlasUSA