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

MATTHEW WOSTAK, DO

EMERGENCY MEDICINE

Graduated: 2017

NPI: 1659809523

Practice Locations (3)

VITUITY-CALIFORNIA OBSERVATION SERVICES PC

1 MEDICAL PLAZA DR

ROSEVILLE, CA 956613037

9167811000

VITUITY-CALIFORNIA OBSERVATION SERVICES PC

2825 CAPITOL AVE

SACRAMENTO, CA 958166039

9168870000

CEP AMERICA - CALIFORNIA

7500 HOSPITAL DR

SACRAMENTO, CA 958235403

9164233000

Source: CMS National Downloadable File, September 2026.

MATTHEW WOSTAK, DO | HealthCareAtlasUSA