NPPES file of Aug 9, 2026

Internal Medicine Physician in Montana

324 NPPES records list internal medicine physician with a practice address in Montana, 29 per 100,000 residents, the 43rd highest rate of 51. Billings and Missoula have the most; each record links to the provider's NPI and the Montana license search. Page 1 of 7.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Billings has the most, 80

  1. Billings80
  2. Missoula47
  3. Bozeman35
  4. Kalispell30
  5. Great Falls21

Internal Medicine Physician records in Montana

  1. Ryan Adams, MDMissoula, MT 598021790952653
  2. Timothy Adams, MDBozeman, MT 597151891706537
  3. Dee Althouse, MDHavre, MT 595011578776118
  4. Faust Alvarez, MDHelena, MT 596011962516070
  5. Rebecca Anderson, MDMissoula, MT 598021437173440
  6. Yee Chuan Ang, M.D.Billings, MT 591011104138668
  7. Faranak Argani, MDBillings, MT 591011558475954
  8. Janet Armstrong, M.D.Glasgow, MT 592301215949557
  9. Susan Askin, MDFort Harrison, MT 596361588771604
  10. James Attarian, MDBozeman, MT 597151144209198
  11. Courtney Austin, M.D.Whitefish, MT 599371326207333
  12. Philip Bain, MDBelgrade, MT 597141386682664
  13. Teresa Baldridge, MDMissoula, MT 598021477563690
  14. Sean Banks, DOGreat Falls, MT 594051720374648
  15. Stephen Base, MDMiles City, MT 593011225050453
  16. Sarah Beck, M.D.Hamilton, MT 598401629310370
  17. David Bell, M.D.Missoula, MT 598121932226487
  18. Blythe Belzer, MDMissoula, MT 598021053671792
  19. Bradford Bergman, MDGreat Falls, MT 594051235130113
  20. Aster Berhane, M.DCrow Agency, MT 590221528276003
  21. Kathleen Blair, DOGreat Falls, MT 594051346335189
  22. Lorenzo Boccuzzi, D.O.Great Falls, MT 594051598734980
  23. Jonathan Bodine, D.O.Butte, MT 597011760434740
  24. Elizabeth Brandenburg, M.D.Whitefish, MT 599371235102872
  25. Jeannie Brandt, M.D.Helena, MT 596011669531638
  26. Alice Bremner, M.D.Big Sky, MT 597161730574674
  27. Clare Brownlee, MDMissoula, MT 598041831282862
  28. Erica Bruen, M.D.Billings, MT 591011689891806
  29. Gary Buffington, MDGreat Falls, MT 594051922009802
  30. Ann Bukacek, M.D.Kalispell, MT 599011295707776
  31. Alyssa Burkhart, M.D.Billings, MT 591011740571991
  32. Robert Byron, MDHardin, MT 590341053355727
  33. J Caldwell, MDMissoula, MT 598021518911924
  34. Tyajean Campbell, MDBillings, MT 591011871097238
  35. Lawrence Campodonico, M.D.Billings, MT 591021578872677
  36. Gay Canaris, MDBillings, MT 591011851358147
  37. F. Carr, MDBillings, MT 591011154430767
  38. David Chamberlain, M.D.Butte, MT 597011861423071
  39. Cadis ChaseBillings, MT 591011750084125
  40. Renee Chen, DOBillings, MT 591011952988503
  41. Steven Chrzanowski, MDGreat Falls, MT 594051568454692
  42. Steven Cole, D.O.Havre, MT 595011184644726
  43. Meghan Combs, MDDillon, MT 597251437532173
  44. Clancy Cone, MDMissoula, MT 598041366421620
  45. Amy Consson, MDBozeman, MT 597181851704936
  46. Cheryl Cook, MDBillings, MT 591011336181494
  47. Nathan Cook, M.D.Anaconda, MT 597111629310297
  48. Florian Cortese, M.D.Butte, MT 597011609804228
  49. John Courchesne, M.D.Hamilton, MT 598401588617617
  50. David Crites, MDBozeman, MT 597151164457453

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Montana ranks 43 of 51 per resident

  1. North Dakota31
  2. Indiana31
  3. Texas30
  4. Montana29
  5. Oklahoma28
  6. Iowa27
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

324 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Montana: 29 per 100,000 residents against 44 nationally (50 states and D.C.). Billings has 80 of them (25%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Vermont326
  2. South Dakota247
  3. North Dakota245
  4. Idaho453

States with a similar rate per 100,000

  1. Oklahoma27.5
  2. Iowa27.2
  3. Texas30.1
  4. Indiana30.7

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.