NPPES file of Aug 9, 2026

Audiologist in Colorado

646 NPPES records list audiologist with a practice address in Colorado, 11 per 100,000 residents, the 2nd 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 5 of 13.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 231H00000X · 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, 88

  1. Denver88
  2. Colorado Springs83
  3. Aurora68
  4. Lakewood35
  5. Grand Junction31

Audiologist records in Colorado

  1. Sandra Gabbard, PHDAurora, CO 800451871735530
  2. Kathleen GablerDenver, CO 802101265777023
  3. Kenneth Gabler, AU.D.Golden, CO 804011538364260
  4. Julia Gajewski, AUDBoulder, CO 803031871115667
  5. Jennifer Gale, AUDColorado Springs, CO 809201699352799
  6. Graham Gansar, AUDArvada, CO 800021134048309
  7. Diane Gardner, M.S., CCC-ACastle Rock, CO 801091457555096
  8. Glen Gardner, M.S., CCC-ALittleton, CO 801231982762399
  9. Robert Gardner, AU.D.Denver, CO 802061023325875
  10. Kirsten Gardzelewski, M.A.Lakewood, CO 802261871768416
  11. Kristin Garst, AUDGrand Junction, CO 815061487196564
  12. Gina GatesDenver, CO 802051679033880
  13. Andrea Gatlin, AUDColorado Springs, CO 809201831860261
  14. Kristen GebingLittleton, CO 801201760907356
  15. Matthew Gebing, AUDCentennial, CO 801121528582855
  16. Tonya Genazzi, AU.D.Centennial, CO 801121801048368
  17. Ashlee Gentile, AUD, CNIMLittleton, CO 801231639554389
  18. Christine Gerhardt-Jewell, MA, CCC-ALouisville, CO 800271225257793
  19. Robin GetzCentennial, CO 800151518086693
  20. Jennifer Gibbons, AU.DAurora, CO 800121154785459
  21. Heather Gilbert, AU.D., CCC-AColorado Springs, CO 809201871948349
  22. Nathan Gilchrist, MSLittleton, CO 801271174739916
  23. Jamie Gilgren, AUDLongmont, CO 805011871515825
  24. Brooke Gilstad, AUDLafayette, CO 800261073344982
  25. Hannah GlickAurora, CO 800451902540990
  26. Elizabeth Gordon, AU.D., CCC-ALakewood, CO 802281144663816
  27. Jocelyn Goubeaux, M.A.Colorado Springs, CO 809031811024060
  28. Aniellia Grabowski, AU.D.Englewood, CO 801131932826583
  29. Oleander Green, AUDBoulder, CO 803031821839028
  30. Brandi Greenhouse, AU.D.Colorado Springs, CO 809071700267630
  31. Beverly Griffin, AU.D.Fort Collins, CO 805241639123797
  32. Jill Grober, AUDAurora, CO 800121518149525
  33. Katherine Groon, AU.D.Denver, CO 802061750778544
  34. Michelle Gross, M.A., CCC-AFort Lupton, CO 806211568580504
  35. Erin Guenzi, AU.D.Fort Morgan, CO 807011174032379
  36. Kristina Gulbrandsen, AUDThornton, CO 802291114442449
  37. Aspen Gutknecht, AU.D.Golden, CO 804011730755927
  38. Heather Guy, AU.D.Littleton, CO 801221285919175
  39. Hailey Guyette, AU.D.Fort Collins, CO 805251306610852
  40. Lisa Guzman, M.A.Greeley, CO 806341093964934
  41. Naomi Habegger Croghan, AU.D.Denver, CO 802051356608186
  42. Cheryl HadlockFort Collins, CO 805241508801275
  43. Amy Hahn, AUDAurora, CO 800451073204798
  44. Kelly Halligan, AUDFairplay, CO 804401730152570
  45. Sian Halvorsen, AUDEnglewood, CO 801131386210151
  46. Marianne Hamilton, M.A., CCC-AColorado Springs, CO 809181720188444
  47. Holly Hammerstrom, M.S., CCC/AGrand Junction, CO 815061235298415
  48. Pamela Hammond, AUDDenver, CO 802041346263035
  49. Kelly HanscomAurora, CO 800451427672187
  50. Andrea Hardy, AU.D.Loveland, CO 805381225227242

Source: CMS NPPES, primary taxonomy 231H00000X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 2 of 51 per resident

  1. District of Columbia17.2
  2. Colorado11.0
  3. South Dakota9.2
  4. Vermont9.0
  5. 50 states and D.C.6.4

Source: CMS NPPES, primary taxonomy 231H00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

28.9% of these records appear in a Medicare file, against 35.3% 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. Colorado28.9%
  2. United States35.3%

Audiologist records in Colorado, measured

  • In a Medicare file187 of 646 · 28.9% here, 35.3% nationally
  • In the CMS Doctors and Clinicians file202 · 31.3% here, 38.4% nationally
  • Not updated in five years or more403 · 62.4% here, 59.8% nationally
  • Median graduation year2016 · the 202 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 231H00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

646 NPPES records list audiologist (231H00000X) as their primary taxonomy with a practice address in Colorado: 11 per 100,000 residents against 6.4 nationally (50 states and D.C.). Denver has 88 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. Massachusetts624
  2. Michigan695
  3. Washington584
  4. Tennessee558

States with a similar rate per 100,000

  1. South Dakota9.2
  2. Vermont9.0
  3. Nebraska8.8
  4. Minnesota8.7

The largest states

  1. California1,561
  2. New York1,516
  3. Texas1,477
  4. Florida1,404
  5. Ohio967

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.