HealthCareAtlasUSA

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Doctors / MT

MARK GARNAAS, MD

OBSTETRICS/GYNECOLOGY

Medical school: UNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE

Graduated: 1986

NPI: 1326088394

Practice Locations (2)

SCL HEALTH MEDICAL GROUP-BUTTE LLC

305 W PORPHYRY ST

BUTTE, MT 597012000

SCL HEALTH MEDICAL GROUP-BUTTE LLC

400 S CLARK ST

BUTTE, MT 597012328

4064957260

Source: CMS National Downloadable File, September 2026.

MARK GARNAAS, MD | HealthCareAtlasUSA