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

JANJA VILTUZNIK, MD

FAMILY PRACTICE

Graduated: 1981

Also: GENERAL PRACTICE

Offers telehealth

NPI: 1639182702

Practice Locations (1)

ASTRA MEDICAL GROUP

2617 E CHAPMAN AVE, SUITE 205

ORANGE, CA 928693248

7145386822

Source: CMS National Downloadable File, September 2026.

JANJA VILTUZNIK, MD | HealthCareAtlasUSA