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

MARK L HARRISON, MD

RADIATION ONCOLOGY

Medical school: UNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE

Graduated: 1982

NPI: 1417954124

Practice Locations (1)

VALLEY CANCER ASSOCIATES PA

1719 TREASURE HILLS BLVD

HARLINGEN, TX 785508912

Source: CMS National Downloadable File, September 2026.

MARK HARRISON, MD | HealthCareAtlasUSA