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

MARILOU C ROSAS, MD

PSYCHIATRY

Medical school: SOUTHWEST SCHOOL OF MEDICINE AND HOSPITAL

Graduated: 2006

Offers telehealth

NPI: 1053339960

Practice Locations (2)

DEPARTMENT OF STATE HOSPITALS

10333 EL CAMINO REAL, ATASCADERO STATE HOSPITAL

ATASCADERO, CA 934237001

9166518811

31569 CANYON ESTATES DR, SUITE 113

LAKE ELSINORE, CA 925320470

9515069112

Source: CMS National Downloadable File, September 2026.

MARILOU ROSAS, MD | HealthCareAtlasUSA