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

PETER M MCCULLOUGH, MD

FAMILY PRACTICE

Graduated: 2023

NPI: 1467136879

Practice Locations (1)

PO BOX, SUITE 35100

BILLINGS, MT 59107

Source: CMS National Downloadable File, September 2026.

PETER MCCULLOUGH, MD | HealthCareAtlasUSA