NPPES file of Aug 9, 2026

Family Nurse Practitioner in Illinois

7,639 NPPES records list family nurse practitioner with a practice address in Illinois, 61 per 100,000 residents, the 40th highest rate of 51. Chicago and Springfield have the most; each record links to the provider's NPI and the Illinois license search. Page 6 of 153.

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).

Chicago has the most, 1,567

  1. Chicago1,567
  2. Springfield309
  3. Rockford236
  4. Peoria215
  5. Aurora122

Family Nurse Practitioner records in Illinois

  1. Samrawit AraiaSkokie, IL 600761700640109
  2. Sandra Araiza, FNP-CLa Grange Park, IL 605261447747142
  3. Jacqueline ArantChicago, IL 606051518470509
  4. Kylie Arceo, NPJoliet, IL 604351710754619
  5. Angela Arcuri, FNPMount Vernon, IL 628641861021883
  6. Ademola AremuDowners Grove, IL 605151356796916
  7. Mofoluwake Aremu, APRN, FNP-BC, FNP-CMoline, IL 612651417739798
  8. Catherine ArendCrystal Lake, IL 600141538600820
  9. Francene Areopagita, FNP-BCMaywood, IL 601531922859073
  10. Darrell ArevaloWestmont, IL 605591417444373
  11. Tanya Arganosa, DNP, APRN, FNP-BCChicago, IL 606011134701444
  12. Kelly ArgoSpringfield, IL 627021275203051
  13. Truletta ArgubrightOglesby, IL 613481346525904
  14. Andrea Arias, APNHoffman Estates, IL 601691750894747
  15. Gioconda Arias, FNPChicago, IL 606391558806539
  16. Aayesha Arif, APNChicago, IL 606371104329200
  17. Mischaela Aring, NP-CSpringfield, IL 627021811412885
  18. Alex Ariri, NPRockford, IL 611031033493929
  19. Wasiu Ariyo, NPChicago, IL 606491023229283
  20. Amy Armstrong, DNP, FNP-BCSpringfield, IL 627021154931400
  21. Centuria Armstrong, FNPBerwyn, IL 604021134578974
  22. Detonya Armstrong, FNPChicago, IL 606201346754835
  23. Pamela Armstrong, NPCissna Park, IL 609241710211644
  24. Emily ArndtFlora, IL 628391184308520
  25. Nancy ArndtChicago, IL 606371114697562
  26. Olivia Arnett, APRNGirard, IL 626401285462184
  27. Ellen Arnold, APRN, FNP-BCPark Ridge, IL 600681043798036
  28. Vera ArnoldOswego, IL 605431295825958
  29. Alison Arocha, APNChicago, IL 606571497233274
  30. Rachel Arredondo, APNRockford, IL 611021801515846
  31. Ashley Arreguin, APNPeoria, IL 616151073390035
  32. Genesis Arriola, APRNChicago, IL 606321568235174
  33. Wantanee Arromdee, APRNHoffman Estates, IL 601921316775042
  34. Carina Arroyo, APRN, FNP-BCChicago, IL 606161003652488
  35. Gerry Arroyo, FNPBolingbrook, IL 604401811277643
  36. Jacqueline Arroyo, APNElgin, IL 601201851791719
  37. Michelle Arroyo, NPChicago, IL 606311124416904
  38. Ibrahim Arshad, APRNChicago, IL 606371760208391
  39. Suzanne Artale-FritzRockford, IL 611081821439647
  40. Claudia ArteagaChicago, IL 606081407623796
  41. Tasha Arteaga, APRNOttawa, IL 613501639981285
  42. Rebecca Artner, FNP-CRockford, IL 611041780232926
  43. Dalia Ascencio Yanez, APNElgin, IL 601231285091934
  44. Rachel Ash, FNPMoline, IL 612651811305329
  45. Julie Ashbacher, APNPeoria, IL 616151114051455
  46. Tiffany Ashby-Funches, APN, FNP-BCPeoria, IL 616041386446110
  47. Daniell Ashford, NPChicago, IL 606101962877316
  48. Olufunmilayo Ashiru, NPNaperville, IL 605641629914122
  49. Keri Ashmore, NPMount Vernon, IL 628641891593315
  50. Nichol Ashmore, APRN, FNP-BCMoline, IL 612651194359562

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

Illinois ranks 40 of 51 per resident

  1. Idaho62
  2. Iowa61
  3. North Carolina61
  4. Illinois61
  5. Colorado59
  6. Minnesota58
  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.

77.8% 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. Illinois77.8%
  2. United States75.1%

Family Nurse Practitioner records in Illinois, measured

  • In a Medicare file5,941 of 7,639 · 77.8% here, 75.1% nationally
  • In the CMS Doctors and Clinicians file4,780 · 62.6% here, 57.1% nationally
  • Not updated in five years or more3,004 · 39.3% here, 40.5% nationally
  • Median graduation year2018 · the 4,778 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

7,639 NPPES records list family nurse practitioner (363LF0000X) as their primary taxonomy with a practice address in Illinois: 61 per 100,000 residents against 71 nationally (50 states and D.C.). Chicago has 1,567 of them (21%).

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. Pennsylvania7,209
  2. Georgia8,635
  3. North Carolina6,631
  4. Virginia6,474

States with a similar rate per 100,000

  1. Iowa61.5
  2. Idaho61.8
  3. Colorado59.4
  4. Utah63.4

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.