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Karl Guter, Great Falls Clinic Main Clinic

Hematology & Oncology Physician · MD · Oncologist in Great Falls, MT

1400 29th St S

Great Falls, MT 59405

(406) 454-2171

Provider details

Specialty
Hematology & Oncology Physician
Credentials
MD
NPI number
1437150331

Checked against the CMS National Provider Identifier registry on October 2, 2026.

Medicare information

Medical school
Saint Louis University School of Medicine, graduated 1968
Also practices
Internal Medicine
Also sees patients at
  • Great Falls Clinic
    1101 26th St S, Great Falls, MT 59405 · (406) 455-5342
  • Great Falls Clinic
    3000 15th Ave S, Great Falls, MT 59405 · (406) 454-2171
Hospital affiliations
  • Great Falls Clinic Hospital, Great Falls, MT · Medicare rating 2 out of 5 stars
  • Benefis Hospitals, Great Falls, MT · Medicare rating 2 out of 5 stars
Medicare
Accepts Medicare assignment (the Medicare-approved amount as full payment)

From Medicare’s public Care Compare data (Doctors and Clinicians), checked October 3, 2026. Ratings are Medicare’s, not Know Cancer’s. Medicare Care Compare

About

Karl Guter, Great Falls Clinic Main Clinic, MD, is a hematology & oncology physician in Great Falls, Montana, registered with the federal National Provider Identifier (NPI) registry. They attended Saint Louis University School of Medicine, graduating in 1968. Contact the provider directly to confirm services, hours and accepted insurance.

Other care in Great Falls

Listings are provided for information only and may be out of date. Know Cancer does not endorse any provider. Please confirm details directly with the provider.