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 / TX

JOHN M BARKLEY, MD

DIAGNOSTIC RADIOLOGY

Medical school: BAYLOR COLLEGE OF MEDICINE

Graduated: 1999

NPI: 1235129867

Practice Locations (2)

AUSTIN RADIOLOGICAL ASSOCIATION

4515 SETON CTR PKWY, SUITE 105

AUSTIN, TX 787595268

5125193402

SINGLETON ASSOCIATES PA

1490 E WHITESTONE BLVD

CEDAR PARK, TX 786139019

7134613573

Source: CMS National Downloadable File, September 2026.