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 / MT

JAY CLARK, MD

RADIATION ONCOLOGY

Medical school: UNIVERSITY OF UTAH SCHOOL OF MEDICINE

Graduated: 1993

NPI: 1952329088

Practice Locations (5)

HOLY ROSARY HEALTHCARE

2600 WILSON ST

MILES CITY, MT 593015094

4062332600

IHC HEALTH SERVICES INC

170 N 1100

AMERICAN FORK, UT 840032096

8013577414

IHC HEALTH SERVICES INC

700 S HWY 99, SUITE 3

FILLMORE, UT 846315137

8013574600

IHC HEALTH SERVICES INC

395 W BULLDOG BLVD

PROVO, UT 846043311

IHC HEALTH SERVICES INC

395 W BULLDOG BLVD

PROVO, UT 846043334

Source: CMS National Downloadable File, September 2026.

JAY CLARK, MD | HealthCareAtlasUSA