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 59 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. Leona MyersTrinidad, CO 810821801682430
  2. Nancy Myers, RNDenver, CO 802181609067107
  3. Rachel Myers, RNGreenwood Village, CO 801111124840004
  4. Thomas Myers, RNDove Creek, CO 813241588284830
  5. Joshua NadeauLone Tree, CO 801241114491396
  6. Karen Nadeau, R.N.Denver, CO 802311629478664
  7. Wendy Nading, RNGreenwood Village, CO 801111639236045
  8. Eileen Nalepa, RNDenver, CO 802051649459173
  9. Brittany Nally, RNGreeley, CO 806311689048431
  10. Jessica Nance, RNColorado Springs, CO 809071174984587
  11. Elizabeth NaranjoAurora, CO 800141861935439
  12. Shirley Naranjo, RNDenver, CO 802201144434564
  13. Catherine NashLakewood, CO 802151134621279
  14. Melissa NashEnglewood, CO 801131144364928
  15. Joyce Natale, RNDenver, CO 802311265576045
  16. Pamela NationDenver, CO 802311306034137
  17. Rosalia Nava, RNGreeley, CO 806311427106947
  18. Maggie NavilleDenver, CO 802201285055830
  19. David Nee, R.N.Fort Carson, CO 809131053697110
  20. Courtney Neidetcher, RN BSNWestminster, CO 800031730323932
  21. Emily Neill, RN, BSNDenver, CO 802311902114507
  22. Maren Neises, RNLarkspur, CO 801181942488911
  23. Amy Nelms, R.N.Denver, CO 802311023316007
  24. Alison NelsonCentennial, CO 801211598195257
  25. Amanda Nelson, R.N.Thornton, CO 806021841734662
  26. Carla Nelson, RNDurango, CO 813031366600306
  27. Diane NelsonLittleton, CO 801211912374612
  28. Karen Nelson, RNCanon City, CO 812121679977557
  29. Lori Nelson, RNGrand Junction, CO 815041669305470
  30. Malina Nelson, RNDenver, CO 802311275717183
  31. Rachel Nelson, RNFort Collins, CO 805241104953504
  32. Ruth Ann NelsonDenver, CO 802101952859639
  33. Sara Nelson, RNDenver, CO 802051659708832
  34. Shawnda NelsonLoveland, CO 805381124941760
  35. Tonya Nelson, RNPueblo, CO 810081922744903
  36. Richard Nemeth, RNWestminster, CO 800211609114818
  37. Michele Nesbitt, REGISTERED NURSEColorado Springs, CO 809071093955577
  38. Michael NesgodaBoulder, CO 803041295947737
  39. Lisa NestingenLittleton, CO 801231902933922
  40. Natalie NetzkeWheat Ridge, CO 800331528881844
  41. Sandy NeumayrBroomfield, CO 800211275776916
  42. Sandhya NeupaneLafayette, CO 800261740971324
  43. Pamela Nevins, R.N.Aurora, CO 800141942693312
  44. Ruth NewellHighlands Ranch, CO 801291619556149
  45. Priscilla Newman, RNWestminster, CO 800311104760305
  46. Tracey Newman, RNLakewood, CO 802281407307515
  47. Colleen NewtonColorado Springs, CO 809061568337442
  48. Irene Ngonseu ZiaketAurora, CO 800451205672821
  49. Anne Ngure, RNAurora, CO 800161013602192
  50. Alexander Nguyen, RNAurora, CO 800451629763073

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.