NPPES file of Aug 9, 2026

Specialist in Colorado

1,105 NPPES records list specialist with a practice address in Colorado, 19 per 100,000 residents, the 8th highest rate of 51. Denver and Aurora have the most; each record links to the provider's NPI and the Colorado license search. Page 4 of 23.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 174400000X · 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, 228

  1. Denver228
  2. Aurora96
  3. Colorado Springs87
  4. Fort Collins86
  5. Boulder44

Specialist records in Colorado

  1. Richard Carson, MDGreenwood Village, CO 801111689854770
  2. D'Ette Carter, LMTColorado Springs, CO 809201851673289
  3. Edward Carter, MDAlamosa, CO 811011700820768
  4. Jared Carter, LMTBroomfield, CO 800201730570938
  5. Ana Casas, RMTFort Collins, CO 805251699076539
  6. Colleen Casey, MTDenver, CO 802031801222179
  7. Casey CaslerWestminster, CO 800031174728174
  8. Jessica Castelblanco, RMTFort Collins, CO 805251730442906
  9. Wendy Castillo, LMTGreeley, CO 806311497149389
  10. James CastleBoulder, CO 803011629448444
  11. Ginger CastleberryColorado Springs, CO 809201699170761
  12. Brenda CattoorLafayette, CO 800261881899870
  13. Laura CavalcantiParker, CO 801341811716046
  14. Craig Cayo, D.D.S.Montrose, CO 814011114995222
  15. Kaci CessnaDenver, CO 802191770207243
  16. Jennifer Chaet, CMTLittleton, CO 801201235271982
  17. Deborah ChagollaAurora, CO 800121568667558
  18. Patricia Chamberland, MDGunnison, CO 812301902814924
  19. Samuel Chan, M.D.Denver, CO 802111508830811
  20. Carey Chapman, LMTGreeley, CO 806311396085379
  21. Karin Chapman, CMTFort Collins, CO 805251770726531
  22. James Chappell, MDDenver, CO 802101598726440
  23. Nikisha Charles-Stazzone, CRCAurora, CO 800141063950590
  24. Michael Charney, M.D.Denver, CO 802301174518609
  25. Gricel ChavarriaAurora, CO 800131730373911
  26. Cynthia Cherubino, PTDenver, CO 802031558425652
  27. Judy Chiang, MDEnglewood, CO 801131083727523
  28. George Chin, MDAurora, CO 800121013903707
  29. Jacqui ChiplinFort Collins, CO 805251558643809
  30. Erin Chlumsky, CMT, RYTBoulder, CO 803031790068070
  31. Gail Chodera, CMTCastle Rock, CO 801041073754958
  32. Hanh Chou, OTRCentennial, CO 801121528263035
  33. Suki ChunDenver, CO 802051841495991
  34. Stephen Cina, MDLoveland, CO 805381598707424
  35. James Clark, MDBoulder, CO 803031902908593
  36. Janelle ClarkAurora, CO 800151194510123
  37. Sean Clark, LMTFort Collins, CO 805241497979298
  38. Bonnie ClearyWestminster, CO 802341184829178
  39. William CleghornMonument, CO 801321710779764
  40. Jeffery Clough, M.D.Brighton, CO 806011134170400
  41. David Coburn, MDDelta, CO 814161487674875
  42. Norman Cole, MDColorado Springs, CO 809031831205764
  43. Adam Coles, M.D.Denver, CO 802041104091297
  44. Willene Collins, MEDICAL ASSISTANTDenver, CO 802051528246279
  45. Timothy Colt, MDDenver, CO 802091366406274
  46. Tatiana Cone, NCMTLongmont, CO 805011245655539
  47. Trisha Conklin, CLDBrighton, CO 806011386085322
  48. David Conyers, M.D.Boulder, CO 803011780648378
  49. Brittany CookAurora, CO 800141043762735
  50. Jackie CooperFort Collins, CO 805251013425941

Source: CMS NPPES, primary taxonomy 174400000X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 8 of 51 per resident

  1. Oregon26
  2. Hawaii24
  3. District of Columbia22
  4. Colorado19
  5. New Mexico19
  6. Rhode Island18
  7. 50 states and D.C.18

Source: CMS NPPES, primary taxonomy 174400000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

12.2% of these records appear in a Medicare file, against 17.0% 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. Colorado12.2%
  2. United States17.0%

Specialist records in Colorado, measured

  • In a Medicare file135 of 1,105 · 12.2% here, 17.0% nationally
  • In the CMS Doctors and Clinicians file86 · 7.8% here, 11.1% nationally
  • Not updated in five years or more978 · 88.5% here, 77.3% nationally
  • Median graduation year1993 · the 86 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 174400000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,105 NPPES records list specialist (174400000X) as their primary taxonomy with a practice address in Colorado: 19 per 100,000 residents against 18 nationally (50 states and D.C.). Denver has 228 of them (21%).

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. Massachusetts1,096
  2. Oregon1,085
  3. Illinois1,154
  4. New Hampshire1,010

States with a similar rate per 100,000

  1. New Mexico18.8
  2. Rhode Island18.1
  3. Puerto Rico17.9
  4. Maine17.8

The largest states

  1. New York22,636
  2. California5,749
  3. Florida2,685
  4. Washington2,609
  5. Pennsylvania2,031

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.