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

MARY POONEN, MD

PSYCHIATRY

Graduated: 1973

Offers telehealth

NPI: 1780675256

Practice Locations (1)

16052 BEACH BLVD, SUITE 214

HUNTINGTON BEACH, CA 926473851

7145449466

Source: CMS National Downloadable File, September 2026.

MARY POONEN, MD | HealthCareAtlasUSA