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

ETHAN THIEN NGUYEN, MD

INTERNAL MEDICINE

Graduated: 2001

Offers telehealth

NPI: 1568475614

Practice Locations (1)

BEAVER MEDICAL GROUP P C

145 THUNDER DR

VISTA, CA 920836010

7609419002

Source: CMS National Downloadable File, September 2026.

ETHAN NGUYEN, MD | HealthCareAtlasUSA