Registry data as of Aug 27, 2026

General Practice Dentistry in Colorado

2,463 NPPES records list general practice dentistry with a Colorado practice address, 42 per 100,000 residents, 9 of 51 per resident. Denver and Colorado Springs have the most; each record links to the provider's NPI and the Colorado license search. Page 15 of 50.

CMS NPPES registry, loaded Aug 27, 2026; 2023 Census estimates · NUCC 1223G0001X · method

Compiled from official public sources by the editorial process.

Denver has the most, 297

  1. Denver297
  2. Colorado Springs271
  3. Aurora194
  4. Lakewood110
  5. Boulder94

Source: CMS NPPES, primary taxonomy 1223G0001X by practice city, loaded Aug 27, 2026.

General Practice Dentistry records in Colorado

  1. Neil Ganz, DDSSteamboat Springs, CO 804871982623617
  2. Hua Gao, DDS, MS, PHDAurora, CO 800111538467733
  3. Noralma Garcia, DDSMontrose, CO 814011952467821
  4. Josue Garcia-Chaidez, DDSFountain, CO 808171154034924
  5. Resa Gardner, DDSWray, CO 807581356753578
  6. Arielle Garfinkle, DMDGrand Junction, CO 815011750740916
  7. James Garriott, DDSFort Collins, CO 805281073352266
  8. Robert Gartland, DDSFort Collins, CO 805241558622027
  9. Armen Gasparian, DDSCortez, CO 813211790838902
  10. Gregory Gates, D.D.S.Usaf Academy, CO 808401659340362
  11. George Gatseos, D.D.S.Aurora, CO 800451871541003
  12. James Gatz, DDSAurora, CO 800141538241179
  13. Robert Geis, DDSHudson, CO 806421699336560
  14. Thomas Gent, DDSDenver, CO 802071346476140
  15. Randolph Geoghan, D.D.S.Colorado Springs, CO 809181578563029
  16. Steven GeorgeColorado Springs, CO 809181750875019
  17. A Gerathy, DMDMonument, CO 801321568424281
  18. Brett Germain, D.D.S.Usaf Academy, CO 808401366758906
  19. Natalie Germain, D.D.S.Usaf Academy, CO 808401922314566
  20. Kory Gernhofer, DDSDenver, CO 802361730371618
  21. Lynn Giammo, DDSCanon City, CO 812121982786984
  22. Dina Gianchandani, DDSAurora, CO 800121629591441
  23. Annie Giang, DDSLone Tree, CO 801241750018115
  24. Bryan Gibbs, DDSDenver, CO 802031821081829
  25. Micaela Gibbs, D.D.S.Aurora, CO 800451902862469
  26. Dylan Gibson, DMDAspen, CO 816111629276837
  27. Brenda Giffin, DMDCentennial, CO 801221104742253
  28. Michael Gilbert, DDSColorado Springs, CO 809101669566345
  29. Nathan Gillespie, DMDDenver, CO 802041396494019
  30. Terri Gillespie, DDSParker, CO 801341740351303
  31. Christopher Gillette, DMDArvada, CO 800021760761720
  32. Janica Gillette-Backstrom, R.D.H., D.D.SFountain, CO 808171801234489
  33. Jeffrey Gilliam, D.M.D.Aurora, CO 800121932137551
  34. Ronald Gilligan, DDSFrisco, CO 804431205055373
  35. Julie Gillis, D.D.S.Grand Junction, CO 815011801091038
  36. Shauna Gilmore, D.D.S.Centennial, CO 801121861456170
  37. Stefan Ginther, DDSAurora, CO 800161437143385
  38. Mike Gioia, DDSParker, CO 801341003984626
  39. Larry Gitlin, DDSLittleton, CO 801271144255803
  40. Carl Givan, D.D.S.Thornton, CO 802331801961131
  41. Trevor Given, DMDAurora, CO 800141497370209
  42. Walter Glass, DDSLittleton, CO 801281861508723
  43. Melissa Glazer, D.D.S.Denver, CO 802101154603348
  44. Jason Gleave, DMDFort Collins, CO 805241972956969
  45. Dewayne Glenn, DDSDenver, CO 802371710973813
  46. Falona Glenn, DDSAurora, CO 800171154329191
  47. Gerald Glenn, D.D.S.Aurora, CO 800141558369504
  48. Brianna Godejohn, DDSLittleton, CO 801271386202828
  49. Norman Goding, D.D.S.Loveland, CO 805381508952391
  50. Lance Godley, D.M.D.Aurora, CO 800151609133172

Colorado ranks 9 of 51 per resident

  1. Alaska45
  2. Oregon44
  3. New Jersey43
  4. Colorado42
  5. Illinois41
  6. Washington41
  7. 50 states and D.C.37

Source: CMS NPPES, primary taxonomy 1223G0001X by practice state, loaded Aug 27, 2026; records per 100,000 residents, 2023 Census estimates.

What the count covers

The CMS National Plan and Provider Enumeration System currently lists 2,463 General Practice Dentistry providers with a primary practice address in Colorado, all registered under the Dentist NUCC taxonomy branch. Each clinician on this roster selected General Practice Dentistry as their primary taxonomy at NPI enrollment, a self-reported classification that is updated whenever the provider files a correction with CMS. The count excludes organizations (group practices, hospitals, clinics operate under separate NPIs) and excludes providers who chose a different primary specialty even if they practice General Practice Dentistry part-time. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.

At 2,463 enrolled providers, General Practice Dentistry in Colorado is a mid-volume market, that matters for search-radius decisions, because patients in Colorado outside the largest metros often need to broaden to adjacent cities to find a local General Practice Dentistry clinician. The directory below is paginated 50 providers at a time (50 pages total) and is sorted alphabetically by last name, so scanning for a specific practice usually goes faster than scrolling; on the provider detail page you'll find the full NPPES record including address, phone, credentials, and any published Medicare Part D prescribing activity for 2024.

Before contacting anyone on this list, verify the practice is still at the address shown, NPPES refreshes monthly, but providers who have relocated, retired, or changed employers may not have filed an NPI update yet. Important: PlainDoctor is a directory of publicly available CMS government data covering General Practice Dentistry providers in Colorado, not a quality ranking, a board-certification verifier, or medical advice. Always confirm credentials through the NPPES NPI Registry, the Colorado medical board, and, where relevant, the ABMS, AOA, or the specialty's primary certifying body before making any clinical decision. Nothing on this page substitutes for a conversation with a licensed clinician.

States with a similar number

  1. Arizona2,484
  2. Maryland2,366
  3. Wisconsin2,269
  4. Minnesota2,161

States with a similar rate per 100,000

  1. Illinois41.5
  2. Washington41.0
  3. New Jersey43.2
  4. Michigan40.6

The largest states

  1. California17,740
  2. Texas9,830
  3. New York7,515
  4. Florida6,880
  5. Illinois5,203

Source: CMS National Plan and Provider Enumeration System (NPPES), file loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.