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

ELLEN A MACHIKAWA, MD

PSYCHIATRY

Medical school: UNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE

Graduated: 1995

Offers telehealth

NPI: 1902007552

Practice Locations (1)

SAVANT CARE INC

4966 EL CAMINO REAL, SUITE 224

LOS ALTOS, CA 940221458

6506902362

Source: CMS National Downloadable File, September 2026.

ELLEN MACHIKAWA, MD | HealthCareAtlasUSA