NPPES file of Aug 9, 2026

Physician Assistant in Colorado

3,767 NPPES records list physician assistant with a practice address in Colorado, 64 per 100,000 residents, the 14th highest rate of 51. Denver and Colorado Springs have the most; each record links to the provider's NPI and the Colorado license search. Page 1 of 76.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363A00000X · method

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

Denver has the most, 540

  1. Denver540
  2. Colorado Springs422
  3. Aurora279
  4. Fort Collins187
  5. Grand Junction168

Physician Assistant records in Colorado

  1. Hannah Abbe, PADenver, CO 802301083360184
  2. Brianna Abbott, PA-CColorado Springs, CO 809201013366905
  3. Elise AbbottFort Collins, CO 805241194516542
  4. Jennifer Abbott, PA-CColorado Springs, CO 809231851821334
  5. Timothy Abbott, PA-CDenver, CO 802101023152212
  6. Alexander AbbruzzeseFort Carson, CO 809131538994132
  7. Mary Abraham, PA-CColorado Springs, CO 809091225696800
  8. Mariella Accame, PALakewood, CO 804011629007141
  9. Valerie Ackman, PA-CEnglewood, CO 801131982824504
  10. Megan Acosta O'GaraPueblo, CO 810081083390736
  11. Laura Adamowski, PADenver, CO 802041649289323
  12. Bryanna AdamsGrand Junction, CO 815051508565326
  13. Lisa Adams, MPAS, PAColorado Springs, CO 809091851726681
  14. Michael Adams, PAGrand Junction, CO 815011720154669
  15. Ari AddesGrand Junction, CO 815011447959267
  16. Hannah Addison, PAHighlands Ranch, CO 801291669040044
  17. Matthew Adkins, PA-CUsaf Academy, CO 808401497730113
  18. Abrianna Adler, PAPueblo, CO 810081023460136
  19. Shelby AdlerParachute, CO 816351659115756
  20. Eric Adrid, PA-CLittleton, CO 801231891880662
  21. Neekan Aeini, PA-CGreenwood Village, CO 801111083048284
  22. Magdalena Aguayo, PADenver, CO 802041548295017
  23. Coraima AguilarLafayette, CO 800261861146391
  24. Carmen Aguirre, PA-CColorado Springs, CO 809221669538161
  25. Meghan Ahearn-Steven, PA-CDillon, CO 804351053918714
  26. Christopher Ahumada, PABoulder, CO 803041093429029
  27. Marissa Aide, PAPueblo, CO 810041700584034
  28. Lauren Akahoshi, PA-CFort Collins, CO 805281538814710
  29. Elizabeth Akasaka, PA-CLouisville, CO 800271033700414
  30. Claire Aksamit, PA-CLoveland, CO 805381871089235
  31. Leah Albano, PA-CGolden, CO 804011962058750
  32. Kara Alberter, PA-CEnglewood, CO 801131346391885
  33. Jeffrey Alden, PA-CFort Carson, CO 809131124777131
  34. Jasmine Aldrich, PALakewood, CO 802261659401412
  35. Jenna Alessi, PALoveland, CO 805381174707020
  36. Katherine Alexander, PA-CColorado Springs, CO 809091336796804
  37. Kim AlfaroDenver, CO 802051265558720
  38. Carrie Allen, P.A.Littleton, CO 801231720065956
  39. Jamie Allen, PA-CLittleton, CO 801231144534264
  40. Kevin Allen, PACColorado Springs, CO 809101508841545
  41. Logan AllenLoveland, CO 805381659033595
  42. Sydney AllenGreenwood Village, CO 801121902596018
  43. Catherine Alley, PA-CColorado Springs, CO 809161407462468
  44. Katherine Allsop, PA-CWheat Ridge, CO 800331780831545
  45. Lutfullah AlmosGolden, CO 804011447703186
  46. Erica Alonzo, PHYSICIAN ASSISTANTEnglewood, CO 801131790237626
  47. Amy Alper, PABoulder, CO 803041104814540
  48. David AlpertDenver, CO 802241588240691
  49. Susan Alsharif, PA-CColorado Springs, CO 809201235811654
  50. Michelle Althouse, P.A.Westminster, CO 800231639543317

Source: CMS NPPES, primary taxonomy 363A00000X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 14 of 51 per resident

  1. Delaware67
  2. Massachusetts67
  3. West Virginia65
  4. Colorado64
  5. Idaho64
  6. Rhode Island62
  7. 50 states and D.C.49

Source: CMS NPPES, primary taxonomy 363A00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

76.3% of these records appear in a Medicare file, against 77.9% 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. Colorado76.3%
  2. United States77.9%

Physician Assistant records in Colorado, measured

  • In a Medicare file2,875 of 3,767 · 76.3% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file2,353 · 62.5% here, 62.6% nationally
  • Not updated in five years or more1,503 · 39.9% here, 39.3% nationally
  • Median graduation year2017 · the 2,351 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363A00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,767 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in Colorado: 64 per 100,000 residents against 49 nationally (50 states and D.C.). Denver has 540 of them (14%).

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. Washington3,718
  2. Arizona3,666
  3. Minnesota4,007
  4. Wisconsin3,475

States with a similar rate per 100,000

  1. Idaho63.6
  2. West Virginia64.7
  3. Rhode Island62.3
  4. Pennsylvania61.9

The largest states

  1. New York15,555
  2. California14,451
  3. Texas10,999
  4. Florida10,257
  5. North Carolina9,279

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.