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 58 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. Danielle MorroneGreenwood Village, CO 801111962141788
  2. Kaitlyn MorroniCentennial, CO 801121225844947
  3. Jennifer Morrow, BSN, RNAurora, CO 800161376332296
  4. Susan Morse, RNGreeley, CO 806311669469268
  5. Angela Mortenson, RNFort Collins, CO 805241306239793
  6. Kimberly MortonElizabeth, CO 801071194447045
  7. Lynne Mosbaugh, RNFrisco, CO 804431891987533
  8. Patricia Moseley, RNAurora, CO 800141801923826
  9. Erin Moser, RNColorado Springs, CO 809061679981948
  10. Misty Moser, RNAurora, CO 800451528628740
  11. Trudy Moser, RNDenver, CO 802051841515053
  12. Timiny Mosher, RNDenver, CO 802181194500611
  13. Jennifer Mosier, RNDenver, CO 802471437520608
  14. Barbara MosserColorado Springs, CO 809061699049734
  15. Stephanie MothersellGrand Junction, CO 815041871886085
  16. Katie Mousel, RNGreenwood Village, CO 801111609000967
  17. Elena Mowrey, RNLittleton, CO 801271881863140
  18. Oriana Muasau, RNColorado Springs, CO 809161619547122
  19. Marilyn MuehsamThornton, CO 802331023404159
  20. Allison MuellerLittleton, CO 801221023145612
  21. Claire Mueller, RNAurora, CO 800141710496401
  22. Heather MuellerLafayette, CO 800261477409696
  23. Margaret Mueller, RNFort Collins, CO 805251811760812
  24. Crystal Mugford, RNGlenwood Springs, CO 816011396293726
  25. Andrea Mujica, REGISTERED NURSEGreenwood Village, CO 801111689914368
  26. Stella Mukooba, RNAurora, CO 800151093240129
  27. Lesya Mulholland, R.N.Denver, CO 802221104222496
  28. Ann Mullen, CNSDenver, CO 802061528145539
  29. Kyra Mullen, RNLongmont, CO 805041003780321
  30. Tammy Muller, RNHot Sulphur Springs, CO 804511013051887
  31. Robert MulveyBoulder, CO 803041215258181
  32. Julie MumaughDenver, CO 802311912176736
  33. Stephanie Munchoff, RN, RDFrisco, CO 804431396938189
  34. Ramzi Munder, RNDenver, CO 802051376068890
  35. Audria Munn, RNCentennial, CO 800151225906647
  36. Katie MunozPueblo, CO 810011245739325
  37. Meghan Munoz, R.N.Grand Junction, CO 815041912347139
  38. Johnathan Murphy, RNGrand Junction, CO 815011487570263
  39. Karen Murphy, RNAurora, CO 800141740654953
  40. Kelly MurphyAurora, CO 800141417322363
  41. Laura Murphy, RNMontrose, CO 814011437042066
  42. Leiah Murphy, RNWestminster, CO 800301609239383
  43. Rebecca Murphy, RNBoulder, CO 803031083537161
  44. Scott Murphy, RNArvada, CO 800021457230609
  45. Coral MurrayColorado Springs, CO 809051750654927
  46. Linda MurtaughDenver, CO 802061982802211
  47. Rebecca Muth, RNGrand Junction, CO 815051861960320
  48. Anna MuzychenkoAurora, CO 800141225562424
  49. Katherine MyersCastle Rock, CO 801091730596719
  50. Laurie MyersDenver, CO 802051427376540

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.