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 48 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. Rhonda LopezArvada, CO 800041639560071
  2. Sayuri Lopez, RNAurora, CO 800141649671967
  3. Benita Lopez-Baca, RNGreenwood Village, CO 801111245822485
  4. Lisa Loptien, RNAurora, CO 800141255858346
  5. Maiva LorLone Tree, CO 801241861956880
  6. Marisa Lord, RNDurango, CO 813011619785672
  7. Cristy Lore, RNCanon City, CO 812121598157828
  8. Heidi Lorenz, RN, BSNDenver, CO 802311114260536
  9. Meghan Loscheider, RNDenver, CO 802051053732362
  10. Andrea Losh, R. N.Denver, CO 802121336541309
  11. Ebony LoterbauerFort Collins, CO 805251780366401
  12. Benita LotrichPueblo, CO 810011295410355
  13. Cynette Lovato, RNWestminster, CO 802341932627437
  14. Amanda LoveCastle Rock, CO 801041760909477
  15. Lisa Love, RNLone Tree, CO 801241578219341
  16. Hana Low, RN-BSNDenver, CO 802041851742795
  17. Carole Lowe, RNAurora, CO 800161023269529
  18. Arlinda Lowen, R.N.Fort Collins, CO 805241790103851
  19. Ashley LowensteinThornton, CO 802601164353074
  20. Jason Lowrey, RN, BSNLittleton, CO 801231063239002
  21. Kelly LozinskiLongmont, CO 805031265569263
  22. Cynthia Luark, RNGreeley, CO 806311184969552
  23. Christopher Luca, RNAurora, CO 800451245026939
  24. James LuceroDenver, CO 802311851679187
  25. Jennifer LuceroPueblo, CO 810011356889984
  26. Jennifer LuceroPueblo West, CO 810071467241604
  27. Juliet LuceroPueblo, CO 810011588474779
  28. Kirsten Ludwig, RNLakewood, CO 802261003672908
  29. Lori Ludwig, RN, BSNDenver, CO 802051952658726
  30. Mia Luedke, RNLakewood, CO 802281053264747
  31. Ronald Luedtke, REGISTERED NURSEDenver, CO 802051962828376
  32. Blanca Lugo Godoy, RNDenver, CO 802051215447594
  33. Lisa LukensDenver, CO 802051619118338
  34. Evelyn LukerBoulder, CO 803041962874560
  35. Frances Lumu, RN, MSNDenver, CO 802201043947419
  36. Carolina Luna, RNColorado Springs, CO 809201942002019
  37. Gabriela Luna, REGISTERED NURSEGreenwood Village, CO 801111770826844
  38. Melissa Lundgren, RNDenver, CO 802181659804789
  39. Kary Lundy, RNDenver, CO 802041497533699
  40. Brittany Lupinetti, RNGreenwood Village, CO 801111184139313
  41. Jennifer LuskAurora, CO 800151033987995
  42. Mellissa Lusk, RNDenver, CO 802071710405881
  43. Brian Lussier, R.N.Denver, CO 802051255633376
  44. Karen Lussier, R.N.Lone Tree, CO 801241689065336
  45. Jessica Lustgarten, B.S.N.Denver, CO 802051528502259
  46. Nicholas Lyddon, RNAurora, CO 800111710772579
  47. Lynda LyleDenver, CO 802051942481296
  48. Toni Lyles, R.N., B.S.NGreenwood Village, CO 801111780743617
  49. Anne Lynch, RNBoulder, CO 803041093188153
  50. Sonya Lynch, RNPeyton, CO 808311114597051

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.