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

MARK ZIEMBA, MD

DIAGNOSTIC RADIOLOGY

Medical school: UNIVERSITY OF SOUTHERN CALIFORNIA KECK SCHOOL OF MEDICINE

Graduated: 1990

NPI: 1942333810

Practice Locations (1)

RADIOLOGY ASSOCIATES OF SAN LUIS OBISPO A MEDICAL GROUP INC

2994 LORENCITA DR

SANTA MARIA, CA 934551912

8054617080

Source: CMS National Downloadable File, September 2026.