NPPES file of Aug 9, 2026

Family Nurse Practitioner in Colorado

3,492 NPPES records list family nurse practitioner with a practice address in Colorado, 59 per 100,000 residents, the 41st highest rate of 51. Denver and Colorado Springs have the most; each record links to the provider's NPI and the Colorado license search. Page 59 of 70.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363LF0000X · 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, 484

  1. Denver484
  2. Colorado Springs479
  3. Aurora205
  4. Fort Collins155
  5. Pueblo126

Family Nurse Practitioner records in Colorado

  1. Ana Cecilia Siller, FNP-CDurango, CO 813011932927225
  2. Rosilene Silva, NPBroomfield, CO 800231467182428
  3. Jeremy Silva CasasParker, CO 801341518677194
  4. Felicia Silvas, FNP-BCColorado Springs, CO 809251831921253
  5. Stephanie SilveyHighlands Ranch, CO 801301275396863
  6. Rachel SimmermanGrand Junction, CO 815011841991395
  7. Adrienne Simmons, FNP-BCCentennial, CO 801121285447607
  8. Courtney Simmons, APN, FNP-BCGrand Junction, CO 815061073947982
  9. Christine Simms, N.P.Denver, CO 802201821294950
  10. Heather Simon, APRNDenver, CO 802021174996482
  11. Lana Simon, F.N.PDenver, CO 802201962442947
  12. Maria SimonThornton, CO 802291932996659
  13. Shavonne Simonich, FNPLoveland, CO 805381508334277
  14. Amy Simons, NPDenver, CO 802211154309391
  15. Jake Simpson, FNPLakewood, CO 802281689708018
  16. Kailey Simpson, NP-CDenver, CO 802301134804859
  17. Mary Sinden, FNPCFort Collins, CO 805281396742185
  18. Lisa Singer, APNCentennial, CO 801221366861106
  19. Sonia Singh, FNPColorado Springs, CO 809131003488073
  20. Teresa Sipola, APNFort Collins, CO 805281659625077
  21. Melissa Sisko, APNWheat Ridge, CO 800331518686351
  22. Louisa Sisnroy, ARNPLa Junta, CO 810501609965755
  23. Uma SitaulaArvada, CO 800041235680257
  24. Thomas Sittig, APRN - FNPBroomfield, CO 800201013722057
  25. Cheryl Sivels, MSN, FNP-CFt Carson, CO 809131316379175
  26. Corrine Size, FNPSalida, CO 812011093311060
  27. Jennifer Skalla, FNP-CHighlands Ranch, CO 801291588044614
  28. Elizabeth Skelly, APNPueblo, CO 810041467737189
  29. Lauren Skinner, NPFort Collins, CO 805251740807841
  30. Jessica Skomp, FNP-CHolyoke, CO 807341841667730
  31. Alicemarie Slaven-Emond, FNP-CDelta, CO 814161437156254
  32. Eliza Slayman, APNGolden, CO 804011174138523
  33. Christopher Sligh, NP-CThornton, CO 802291659051100
  34. Ila Slimowitz, NPBrighton, CO 806011144450784
  35. Katherine Slone, N.P.Wheat Ridge, CO 800331013393040
  36. Amanda Small, NPCentennial, CO 801121588939714
  37. Joanne Smiley, NPColorado City, CO 810191649227901
  38. Kelly Smiley, ARNPDenver, CO 802061356647655
  39. Anella Smith, N.P.Aurora, CO 800141295850816
  40. Azure Smith, APRN, FNP-CCastle Rock, CO 801091841766268
  41. Banfield Smith, FNPAurora, CO 800141043584667
  42. Charmaine Smith, ARNPPeyton, CO 808311487627295
  43. Dana Smith, NPDenver, CO 802471225302763
  44. Denise Smith, NP-CMosca, CO 811461740825629
  45. Devon Smith, FNP-BCPueblo, CO 810031659951762
  46. Diane Smith, NURSE PRACTITIONERLongmont, CO 805011033252044
  47. Jacob Smith, FNP-BCLoveland, CO 805381437673787
  48. Jesse Smith, APRNBurlington, CO 808071174099170
  49. Jessica SmithDelta, CO 814161407518566
  50. Joel Smith, FNP-CGreenwood Village, CO 801111689329195

Source: CMS NPPES, primary taxonomy 363LF0000X: records by practice city and the list of records, file of Aug 9, 2026.

Colorado ranks 41 of 51 per resident

  1. Iowa61
  2. North Carolina61
  3. Illinois61
  4. Colorado59
  5. Minnesota58
  6. Oregon56
  7. 50 states and D.C.71

Source: CMS NPPES, primary taxonomy 363LF0000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

73.4% of these records appear in a Medicare file, against 75.1% 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. Colorado73.4%
  2. United States75.1%

Family Nurse Practitioner records in Colorado, measured

  • In a Medicare file2,564 of 3,492 · 73.4% here, 75.1% nationally
  • In the CMS Doctors and Clinicians file1,951 · 55.9% here, 57.1% nationally
  • Not updated in five years or more1,289 · 36.9% here, 40.5% nationally
  • Median graduation year2019 · the 1,950 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363LF0000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,492 NPPES records list family nurse practitioner (363LF0000X) as their primary taxonomy with a practice address in Colorado: 59 per 100,000 residents against 71 nationally (50 states and D.C.). Denver has 484 of them (14%).

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. Minnesota3,335
  2. Washington3,781
  3. Mississippi3,798
  4. New Jersey3,881

States with a similar rate per 100,000

  1. Illinois60.9
  2. North Carolina61.2
  3. Iowa61.5
  4. Idaho61.8

The largest states

  1. Florida22,340
  2. Texas21,242
  3. California16,966
  4. New York14,805
  5. Ohio9,647

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.