NPPES file of Aug 9, 2026

Registered Nurse in Colorado

4,610 NPPES records list registered nurse with a practice address in Colorado, 78 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 21 of 93.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 163W00000X · 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, 1,070

  1. Denver1,070
  2. Aurora540
  3. Colorado Springs345
  4. Greenwood Village218
  5. Fort Collins175

Registered Nurse records in Colorado

  1. Angela Dowling, RNFort Collins, CO 805211780038398
  2. Denise Dowling, RNCastle Rock, CO 801091326620360
  3. Cheryl Downey, RNAurora, CO 800141699183731
  4. Whitney Dowsett, RNGreeley, CO 806311184470288
  5. Jessica Doyle, R.N.Fort Collins, CO 805251578002242
  6. Susan Doyle, R.N.Denver, CO 802101053510552
  7. Robert DragonflyArvada, CO 800051083024103
  8. Joseph DreadenAurora, CO 800151184107476
  9. Karla DreyerLone Tree, CO 801241104054535
  10. Connie Driskell, RNDenver, CO 802221003042086
  11. Marja Driver, R.N.Denver, CO 802311932508462
  12. Crystal DrummondPueblo, CO 810011306384615
  13. Amber Drury, RNAurora, CO 800121124559778
  14. Kylie DruryAurora, CO 800181912732157
  15. Shelly Druzbicki, RNDenver, CO 802041780120972
  16. Sarah Duart, RNDenver, CO 802181376417410
  17. Ludivina Duarte-GonzalezThornton, CO 802411386464725
  18. Danielle Ducharme, RNWheat Ridge, CO 800331346111333
  19. Betsy DuckettBoulder, CO 803041932315777
  20. Rebecca Duff, RNCommerce City, CO 800221568255594
  21. Dorothy Duffey, RNGrand Junction, CO 815011396944997
  22. Madison DuffyArvada, CO 800031083505499
  23. Shannon Dugan, REGISTERED NURSEDenver, CO 802341346761905
  24. Thomas Dugan, RNFort Collins, CO 805211760843171
  25. Joseph DukeAurora, CO 800181356001754
  26. Michelle DukeAurora, CO 800141285153510
  27. Donna DulongAurora, CO 800111336891829
  28. Cynthia DuncanColorado Springs, CO 809101013547413
  29. Sylvia Duncan, RN, BSNColorado Springs, CO 809071154085892
  30. Felice Dunkhase, RNWard, CO 804811811451727
  31. Elizabeth DunlapPueblo, CO 810011063091668
  32. Kelli Dunn, RNLakewood, CO 802261285860031
  33. Kelly Dunn, RNDenver, CO 802051932675196
  34. Noelle DunnanColorado Springs, CO 809101871134031
  35. Ruby Dupont, RNParker, CO 801341134997919
  36. Christy Dupree, RN, BSNAurora, CO 800141639575814
  37. Cendi Duran, RNDenver, CO 802051003386582
  38. Elisa Duran, RNDenver, CO 802051710800255
  39. Gina DuranDenver, CO 802051104953173
  40. Liberty DuranGreeley, CO 806311013303429
  41. Lori DuranPueblo, CO 810061396122669
  42. Nicole DuranDenver, CO 802051619730603
  43. Stacy DuranCommerce City, CO 800221619706025
  44. Adam Duran-Pacheco, RNLittleton, CO 801271902102833
  45. Mary Durando-McNeilWestminster, CO 800031548304256
  46. Kristi DurbinColorado Springs, CO 809071134522626
  47. Rachel Durgin, RNDenver, CO 802071578053054
  48. Penny Dutka, RNGreenwood Village, CO 801111083143499
  49. Mary Duval, RNPueblo, CO 810011881039808
  50. Brianne Duvall, RNLouisville, CO 800271639683667

Source: CMS NPPES, primary taxonomy 163W00000X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 8 of 51 per resident

  1. Delaware94
  2. South Dakota87
  3. Ohio82
  4. Colorado78
  5. Wisconsin78
  6. Rhode Island74
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 163W00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.8% of these records appear in a Medicare file, against 1.5% 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. Colorado0.8%
  2. United States1.5%

Registered Nurse records in Colorado, measured

  • In a Medicare file38 of 4,610 · 0.8% here, 1.5% nationally
  • In the CMS Doctors and Clinicians file10 · 0.2% here, 1.0% nationally
  • Not updated in five years or more3,156 · 68.5% here, 57.2% nationally
  • Median graduation year2015 · the 10 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 163W00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,610 NPPES records list registered nurse (163W00000X) as their primary taxonomy with a practice address in Colorado: 78 per 100,000 residents against 44 nationally (50 states and D.C.). Denver has 1,070 of them (23%).

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. Wisconsin4,628
  2. Florida4,722
  3. Massachusetts4,985
  4. Pennsylvania5,372

States with a similar rate per 100,000

  1. Ohio81.9
  2. Rhode Island74.2
  3. New Mexico73.5
  4. Washington73.1

The largest states

  1. New York25,740
  2. California13,506
  3. Ohio9,656
  4. Texas8,921
  5. Washington5,708

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.