NPPES file of Aug 9, 2026

Medical Physician Assistant in Wyoming

91 NPPES records list medical physician assistant with a practice address in Wyoming, 16 per 100,000 residents, the 13th highest rate of 51. Casper and Cheyenne have the most; each record links to the provider's NPI and the Wyoming license search. Page 2 of 2.

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).

Casper has the most, 25

  1. Casper25
  2. Cheyenne10
  3. Sheridan9
  4. Cody5
  5. Jackson5

Medical Physician Assistant records in Wyoming

  1. Deborah Mullinax, PA-CSheridan, WY 828011821069964
  2. Virginia Myers, PA-CCasper, WY 826011104868017
  3. Jessica Neau, PA-CSheridan, WY 828011366890097
  4. Betsey Neddermeyer, PA-CCody, WY 824141376999870
  5. John Noffsinger, P.A.Casper, WY 826011750318754
  6. Gary Ottersbach, PA-CCasper, WY 826091699861732
  7. Chris Otto, PALaramie, WY 820701982051850
  8. Jason Otto, MPASSheridan, WY 828011558697177
  9. Mary Patterson, P.A.Gillette, WY 827161386607158
  10. Daniel Pedersen, PA-CRock Springs, WY 829011285899880
  11. Jim Pederson, PARawlins, WY 823011902829773
  12. Jenna Pitman, PAEvanston, WY 829301427349711
  13. Steven Platz, PA-CLander, WY 825201376638338
  14. Dylan Powell, PA-CRock Springs, WY 829011457548083
  15. Christopher Pruitt, PACasper, WY 826091629800032
  16. Karri Reliford, PA-CCasper, WY 826091881764223
  17. April Rodriguez, CCMA, CPT, CNACasper, WY 826011346040870
  18. Jennifer Rosics, PA-CCasper, WY 826091356572580
  19. Annette Russell, PA-CCasper, WY 826011861439838
  20. Jonathan Said, PA-CBig Piney, WY 831131730392598
  21. Mark Sanders, PA-CRock Springs, WY 829011619018918
  22. Calvin Schenk, PAJackson, WY 830011609323302
  23. Amy Shaw, PACheyenne, WY 820091942603097
  24. Barbara Shear, PA-CCasper, WY 826091194815225
  25. Kristine Sherwin, PA-CGreen River, WY 829351306892047
  26. Sheila Sterkel, PA-CDouglas, WY 826331225128754
  27. Wendy Stevens, PA-CFe Warren Afb, WY 820051174552640
  28. John Vipperman, PACCody, WY 824141992787980
  29. Mitchell Volin, PA-CBuffalo, WY 828341245719475
  30. Colby Vossler, PA-CCheyenne, WY 820091730646035
  31. Robert Washburn, PAFe Warren Afb, WY 820051952382822
  32. Cori WenzPinedale, WY 829411609425859
  33. Amy Whinnery, PA-CCasper, WY 826091710973177
  34. Cynthia White, PA-CCheyenne, WY 820091699050096
  35. Kourtney White, PADouglas, WY 826331184212441
  36. Julie Whitesell, PA-CCheyenne, WY 820091982713764
  37. Sally Whitman, PA-CCody, WY 824141629034848
  38. Tracy Wickersham-Frey, PA-CGillette, WY 827161447653456
  39. Lori Wortham, PA-CCasper, WY 826011558378372
  40. Robyn Yetka, PA-CCheyenne, WY 820071407015308
  41. Jillian Zerkle, MA / PSCody, WY 824141447056379

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

Wyoming ranks 13 of 51 per resident

  1. New Hampshire18
  2. Maine17
  3. Oregon17
  4. Wyoming16
  5. Vermont15
  6. Nebraska15
  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.

67.0% 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. Wyoming67.0%
  2. United States74.0%

Medical Physician Assistant records in Wyoming, measured

  • In a Medicare file61 of 91 · 67.0% here, 74.0% nationally
  • In the CMS Doctors and Clinicians file52 · 57.1% here, 54.5% nationally
  • Not updated in five years or more52 · 57.1% here, 54.7% nationally
  • Median graduation year2010 · the 52 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

91 NPPES records list medical physician assistant (363AM0700X) as their primary taxonomy with a practice address in Wyoming: 16 per 100,000 residents against 12 nationally (50 states and D.C.). Casper has 25 of them (27%).

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. South Dakota96
  2. Vermont98
  3. North Dakota101
  4. Mississippi75

States with a similar rate per 100,000

  1. Nebraska14.9
  2. Oregon16.5
  3. Maine17.1
  4. Maryland14.1

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.