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Cardiology in Billings, MT

The federal NPI Registry lists 22 cardiologists with a practice address in Billings.

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Cardiologists in Billings

Alphabetical, from the federal NPI Registry (CMS), fetched 2026-11-05. Not a ranking or an endorsement; nobody pays to appear in this list. Confirm details with each office.

  • Barbara Dudczak, MD

    Internal Medicine, Cardiovascular Disease

    801 N 29th St · 59101

    406-238-2500

  • Christopher Anzalone, DO

    Internal Medicine, Cardiovascular Disease

    2900 12th Ave N Ste 204e · 59101

    484-332-4978

  • Emily Hanson

    Internal Medicine, Cardiovascular Disease

    801 N 29th St · 59101

    406-238-2500

  • Fernando Boschini, MD

    Internal Medicine, Cardiovascular Disease

    1020 N 27th St · 59101

    406-238-2500

  • Joseph Apostol, MD

    Internal Medicine, Cardiovascular Disease

    1101 N 27th St Suite F · 59101

    406-325-5555

  • Joseph Condon, MD

    Internal Medicine, Cardiovascular Disease

    801 N 29th St · 59101

    406-238-2501

  • Pyi Phyo Aung, MB,BS

    Internal Medicine, Cardiovascular Disease

    801 N 29th St Cardiac Center · 59101

    406-435-1445

  • Walter Degnan, MD

    Internal Medicine, Cardiovascular Disease

    1020 N 27th St · 59101

    406-238-2500

Plus 14 more registered in Billings. Search them all at npiregistry.cms.hhs.gov.

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Questions people ask

How many cardiologists practice in Billings?
The federal NPI Registry lists 22 cardiologists with a practice address in Billings. Source: CMS NPI Registry, practice-location addresses.
Can a practice sponsor the Cardiology page for Billings?
Yes. This page has 1 sponsor position, sold for a flat monthly fee and always labeled "Sponsored". Fees never depend on patients, calls or leads.

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