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 / AZ

KEVIN WELKER, DO

DIAGNOSTIC RADIOLOGY

Medical school: AT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE

Graduated: 2011

NPI: 1871885400

Practice Locations (5)

THE FORT DEFIANCE INDIAN HOSPITAL BOARD, INCORPORATION

CORNER OF ROUTE N12 AND N7, FDIHB INC.

FORT DEFIANCE, AZ 865040649

9287298082

THE FORT DEFIANCE INDIAN HOSPITAL BOARD, INCORPORATION

PO BOX, SUITE 649

FORT DEFIANCE, AZ 865040649

GILA RIVER HEALTH CARE CORPORATION

483 W SEED FARM RD, HU HU KAM MEMORIAL HOSPITAL

SACATON, AZ 851470038

6025287100

SOUTHERN ARIZONA RAD ASSOCIATES LLC

155 CALLE PORTAL, SUITE 500

SIERRA VISTA, AZ 856352973

5204595227

SIERRA VISTA REGIONAL HEALTH CENTER MEDICAL GROUP LLC

5700 E HWY 90, FL 4

SIERRA VISTA, AZ 856359110

5204173835

Source: CMS National Downloadable File, September 2026.