NPPES file of Aug 9, 2026

Mental Health Counselor in Colorado

8,626 NPPES records list mental health counselor with a practice address in Colorado, 147 per 100,000 residents, the 9th highest rate of 51. Denver and Boulder have the most; each record links to the provider's NPI and the Colorado license search. Page 114 of 173.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 101YM0800X · 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, 1,587

  1. Denver1,587
  2. Boulder1,009
  3. Colorado Springs758
  4. Aurora460
  5. Wheat Ridge412

Mental Health Counselor records in Colorado

  1. Susan O'Leary, MA, LPCColorado Springs, CO 809241154880912
  2. Danielle O'MalleyGreeley, CO 806311851408793
  3. Ryan O'Millian, LPCCBoulder, CO 803011063029510
  4. Matthew O'Neal, B.A.Commerce City, CO 800221396088159
  5. Michelle O'Neil, LPCLittleton, CO 801271881346021
  6. Charles O'Neill, BAThornton, CO 802601467584474
  7. Christine O'Neill, M.S.Boulder, CO 803011164541827
  8. Thomas O'NeillDenver, CO 802091801244371
  9. Kyle O'ReillyEvergreen, CO 804391770466468
  10. Diana O'Riordan VerschoorBoulder, CO 803081154192789
  11. Thomas O'Toole, MHPDenver, CO 802051548732209
  12. Devan ObeeColorado Springs, CO 809151265213367
  13. Mark Oberg, MA, LPC, LACBoulder, CO 803041417299884
  14. Tammy Obie, MAAlamosa, CO 811011467684761
  15. Molly Obrien, LPCCFort Collins, CO 805261083456172
  16. Erin ObuchowskiDenver, CO 802091497443345
  17. Steve OchoaThornton, CO 802601487907655
  18. Kelly OcockNorthglenn, CO 802341508732710
  19. Hillarie OconnorAurora, CO 800131356791651
  20. Aedon OdeaColorado Springs, CO 809191538018387
  21. Melissa Odendahl, MA, LPCCommerce City, CO 800221457966244
  22. Michele Oelking, MSWLoveland, CO 805381528613593
  23. Danielle Oetjen, MAParker, CO 801381881335826
  24. Olusegun OgundeleAurora, CO 800111376049866
  25. John Oh, LPCCThornton, CO 802411043078363
  26. Molly Ohle, MA, LPCColorado Springs, CO 809031912754821
  27. Lori Ohlson, MA, LPCDenver, CO 802111790994135
  28. Faith OjebuobohAurora, CO 800161447791777
  29. Karla OjedaThornton, CO 806021063531549
  30. Marta Oko-Riebau, MADenver, CO 802221225445075
  31. Blessing OkorougoPueblo, CO 810041598138406
  32. David OksnerWheat Ridge, CO 800331588411334
  33. Scott OldsArvada, CO 800041407631740
  34. Diana Olide, LPCCWheat Ridge, CO 800331235052028
  35. Kristen OlivaEnglewood, CO 801101780310177
  36. Nicholas OlivaWheat Ridge, CO 800331518718303
  37. Tania OlivaresBoulder, CO 803041316290273
  38. Ashley OliverWheat Ridge, CO 800331033032867
  39. Danielle OliverDenver, CO 802111336732346
  40. Julie OliverAlamosa, CO 811011033313994
  41. Molly OlkBoulder, CO 803011891069175
  42. Cathleen Olney, LPCWestminster, CO 802341578097580
  43. Emily OlsenWheat Ridge, CO 800331568004547
  44. Margaret Olsen, LPCCBoulder, CO 803011932902558
  45. Lindsay Olsh, MSW, NLCLittleton, CO 801281053950766
  46. Blanca Olson, BAMontrose, CO 814011285039834
  47. Courtney Olson, M.A. LPCCFort Collins, CO 805251184427577
  48. Julia Olson, LPCDenver, CO 802031457997173
  49. Krista OlsonLittleton, CO 801201073813119
  50. Laura Olson, M.EDColorado Springs, CO 809181548582042

Source: CMS NPPES, primary taxonomy 101YM0800X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 9 of 51 per resident

  1. Nebraska227
  2. New Hampshire163
  3. Oklahoma161
  4. Colorado147
  5. Rhode Island131
  6. New Mexico129
  7. 50 states and D.C.87

Source: CMS NPPES, primary taxonomy 101YM0800X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

3.7% of these records appear in a Medicare file, against 5.2% 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. Colorado3.7%
  2. United States5.2%

Mental Health Counselor records in Colorado, measured

  • In a Medicare file315 of 8,626 · 3.7% here, 5.2% nationally
  • In the CMS Doctors and Clinicians file572 · 6.6% here, 8.5% nationally
  • Not updated in five years or more4,660 · 54.0% here, 52.6% nationally
  • Median graduation year2017 · the 571 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 101YM0800X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

8,626 NPPES records list mental health counselor (101YM0800X) as their primary taxonomy with a practice address in Colorado: 147 per 100,000 residents against 87 nationally (50 states and D.C.). Denver has 1,587 of them (18%).

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. North Carolina8,858
  2. Ohio7,764
  3. Texas9,782
  4. New Jersey10,009

States with a similar rate per 100,000

  1. Oklahoma160.8
  2. Rhode Island131.1
  3. New Hampshire162.9
  4. New Mexico128.7

The largest states

  1. California28,617
  2. Florida23,249
  3. New York19,989
  4. Massachusetts18,415
  5. Washington18,094

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.