NPPES file of Aug 9, 2026

Medical Physician Assistant in Montana

269 NPPES records list medical physician assistant with a practice address in Montana, 24 per 100,000 residents, the 5th highest rate of 51. Bozeman and Billings have the most; each record links to the provider's NPI and the Montana license search. Page 6 of 6.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363AM0700X · method

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

Bozeman has the most, 58

  1. Bozeman58
  2. Billings54
  3. Missoula31
  4. Kalispell23
  5. Great Falls22

Medical Physician Assistant records in Montana

  1. Collin UrbanowiczMalmstrom Afb, MT 594021811340565
  2. Jennifer Vollmer, PA-CBozeman, MT 597151346642667
  3. Ashley Wach, PA-CGreat Falls, MT 594051497057384
  4. Katie Wakeman, PA-CWhitefish, MT 599371356534572
  5. Catherine Walgren, PACBozeman, MT 597151689770323
  6. Clare Welch, PA-CBozeman, MT 597151851647663
  7. Dawna Wells, PA-CBillings, MT 591011669405809
  8. Devorah Werner, PA CGreat Falls, MT 594051710901228
  9. Grace West, PABillings, MT 591011649797770
  10. Ruth West, PAMissoula, MT 598021043215221
  11. Maia Wetzel, PABillings, MT 591021174494413
  12. Susan Whittinghill, PACBozeman, MT 597151134278716
  13. James Wiley, PACBozeman, MT 597151114956190
  14. Erin Williams-Leber, P AButte, MT 597011548297880
  15. Patricia Wittkopp, PA-CCircle, MT 592151396863965
  16. Melissa Wolfson, PA-CBozeman, MT 597151275543076
  17. Roger Woods, PA-CForsyth, MT 593271770261513
  18. Matthew Zemacke, PA-CKalispell, MT 599011366472698
  19. Steven Ziegler, PA-CKalispell, MT 599011871684647

Source: CMS NPPES, primary taxonomy 363AM0700X: records by practice city and the list of records, file of Aug 9, 2026.

Montana ranks 5 of 51 per resident

  1. Connecticut31
  2. District of Columbia31
  3. Pennsylvania30
  4. Montana24
  5. Colorado22
  6. Idaho19
  7. 50 states and D.C.12

Source: CMS NPPES, primary taxonomy 363AM0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.5% of these records appear in a Medicare file, against 74.0% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Montana82.5%
  2. United States74.0%

Medical Physician Assistant records in Montana, measured

  • In a Medicare file222 of 269 · 82.5% here, 74.0% nationally
  • In the CMS Doctors and Clinicians file193 · 71.7% here, 54.5% nationally
  • Not updated in five years or more107 · 39.8% here, 54.7% nationally
  • Median graduation year2011 · the 193 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363AM0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

269 NPPES records list medical physician assistant (363AM0700X) as their primary taxonomy with a practice address in Montana: 24 per 100,000 residents against 12 nationally (50 states and D.C.). Bozeman has 58 of them (22%).

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. New Mexico274
  2. Kansas279
  3. Alaska250
  4. New Hampshire248

States with a similar rate per 100,000

  1. Colorado22.3
  2. Idaho18.9
  3. New York18.8
  4. West Virginia18.1

The largest states

  1. Pennsylvania3,897
  2. New York3,670
  3. California3,376
  4. Florida2,776
  5. Texas2,146

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.