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 2 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. Gail Allen, RNFort Carson, CO 809131831164839
  2. Jill Allen, R.N.Lafayette, CO 800261114043726
  3. Laurie Allen, R.N.Brighton, CO 806021528409562
  4. Marie AllenFort Collins, CO 805241104535509
  5. Jennifer Allen-Thomas, REGISTERED NURSEDenver, CO 802051841327814
  6. Lori Alley, RNDenver, CO 802021619269404
  7. Shelly Allgeier, RNColorado Springs, CO 809151356678601
  8. Bridget Almaraz, RNPueblo, CO 810011356030670
  9. Lucia AlmeidaDenver, CO 802071831013630
  10. Amanda Alpert, RNDenver, CO 802181861086936
  11. Margaret AltamiranoAurora, CO 800141598110579
  12. Alison AltomariAurora, CO 800451427981265
  13. Andrea Alvarez, RNPueblo, CO 810011760848998
  14. Edward Alvarez, RNDenver, CO 802201407919459
  15. Jessica Alvarez, RNEdgewater, CO 802141063239804
  16. Melissa Amador, RNAurora, CO 800141982123626
  17. Eva Ambrus, RNDenver, CO 802191740629773
  18. Suzanne Amichaux, RNGlenwood Springs, CO 816011801059530
  19. Molly AmmermanThornton, CO 802601225310659
  20. Priscilla Amoah, RNCommerce City, CO 800221346873569
  21. Hilarea Amthauer, MPH, RN, BSNLakewood, CO 802261467540864
  22. Jae An, RNEnglewood, CO 801131063229409
  23. Sabra Anckner, RNLakewood, CO 802261164701991
  24. Andrea AndersenDenver, CO 802051073643813
  25. Alisha Anderson, RNAurora, CO 800141568846426
  26. Christa Anderson, RNDenver, CO 802061801354105
  27. Diane Anderson, R.N.Aurora, CO 800141013105857
  28. Donna Anderson, RNWheat Ridge, CO 800331386045284
  29. Dyan Anderson, RNAlamosa, CO 811011568610780
  30. Eric Anderson, RNAurora, CO 800141093224925
  31. Erica Anderson, RN-BC, MSCentennial, CO 800151548796394
  32. Jennifer Anderson, RNGreenwood Village, CO 801111063715027
  33. Larissa AndersonPueblo, CO 810011922501881
  34. Mallory Anderson, REGISTERED NURSEGreenwood Village, CO 801111063763480
  35. Mark Anderson, RNColorado Springs, CO 809071528938255
  36. Mei Ling Anderson, RNLone Tree, CO 801241043194558
  37. Beatrice Andoh, REGISTERED NURSEDenver, CO 802311174119531
  38. Erin AndrewsGrand Junction, CO 815041598128605
  39. Jackie AndrewsAurora, CO 800141083813273
  40. Jennifer AndrewsPueblo, CO 810011245848969
  41. Manita Andrews, 163W00000XFort Collins, CO 805211831066927
  42. Sarah Andrews, RNAurora, CO 800141689107203
  43. Debra Andrews-Pederse, RNLakewood, CO 802281679761878
  44. Sheri AndrusDenver, CO 802051750418638
  45. Diane Angel, RNAurora, CO 800121457830614
  46. Brooke Angelo, RNFort Collins, CO 805251275238255
  47. Jacqueline Angelo, RNConifer, CO 804331386228922
  48. Lauren Annucci, RNParker, CO 801381164351003
  49. April Anthony, R.N.Craig, CO 816251003291691
  50. Coni Anthony, RNGrand Junction, CO 815011770337636

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.