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

MARY E GRAY, NP

NURSE PRACTITIONER

Graduated: 1988

NPI: 1184625055

Practice Locations (4)

BENEFIS HOSPITALS INC

1101 26TH ST S

GREAT FALLS, MT 594055161

4064555000

BENEFIS HOSPITALS INC

1401 25TH ST S

GREAT FALLS, MT 594055183

4064555000

BENEFIS HOSPITALS INC

2960 N WASHINGTON ST

HELENA, MT 596021210

4064555000

BENEFIS HOSPITALS INC

1422 W MAIN ST

LEWISTOWN, MT 594572201

4067716230

Source: CMS National Downloadable File, September 2026.