NPPES file of Aug 9, 2026

Nurse Practitioner in Illinois

4,892 NPPES records list nurse practitioner with a practice address in Illinois, 39 per 100,000 residents, the 13th highest rate of 51. Chicago and Peoria have the most; each record links to the provider's NPI and the Illinois license search. Page 20 of 98.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363L00000X · 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, 952

  1. Chicago952
  2. Peoria182
  3. Evanston138
  4. Rockford129
  5. Naperville122

Nurse Practitioner records in Illinois

  1. Michelle DellorsoUrbana, IL 618011306272588
  2. Desirae Demarco, APNChicago Ridge, IL 604151821628710
  3. Rachael Demattei, APRNO Fallon, IL 622691891443289
  4. Timothy Deming, N.P.Rockford, IL 611041023397064
  5. Wendy Demler, APNRockford, IL 611071023533122
  6. Abbey DempseyCentralia, IL 628011104287598
  7. Florence Denby, RN, CNP, APNChicago, IL 606111598773103
  8. Maddalena Deneufbourg, CNPDowners Grove, IL 605151952461972
  9. Susan Deney, APN-CNPLake Bluff, IL 600441154439099
  10. Jessica Dennis, MSN, APRN, AGNP-BCChicago, IL 606111447999511
  11. Elizabeth Denniss, N.P.Springfield, IL 627691073677753
  12. Alivia Derham, APNGalesburg, IL 614011386142503
  13. Jessica DesaEvanston, IL 602011730719832
  14. Hiren DesaiDowners Grove, IL 605151912570169
  15. Stephanie Desalvo, ACNP-AGOak Lawn, IL 604531619739448
  16. Dana DeshonMorton, IL 615501578645537
  17. Joseph Desimone, APN-CNPArlington Heights, IL 600051528757283
  18. Kelly Desmarais, APRNPeoria, IL 616051417830803
  19. Sydney DesollarSpringfield, IL 627811811587314
  20. Ruvini Devas Gunawardhane, APN-CNPNorthbrook, IL 600621609230606
  21. Amelia Devera Sales, FNP-CRock Island, IL 612011033062013
  22. Jordanna Devine, N.P.Sterling, IL 610811255871364
  23. Laura Devous, FNPEldorado, IL 629301164878229
  24. Phillis Dewitt, APNPeoria, IL 616371477811792
  25. Kelly Dewolfe, APNLa Grange, IL 605251265525760
  26. Sohail Dharani, APNRiverwoods, IL 600151053950410
  27. Pragna Dholakia, APRNKildeer, IL 600471578117024
  28. Amy DialCarbondale, IL 629011881435816
  29. Grace DialaFlossmoor, IL 604221013663178
  30. Christel Diamond, APRN-FPALibertyville, IL 600481306086491
  31. Angelica Diaz, FNP-CMokena, IL 604481134954829
  32. Rosa Diaz, N.P.Park Ridge, IL 600681770745739
  33. Gabriela Diaz Morales, NPChicago, IL 606161437974656
  34. Ma.visimee Diaz-CaturanHoffman Estates, IL 601921992887558
  35. Anna Dicicco, DNP, AGNP-BCDekalb, IL 601151710602206
  36. Carolyn DickensChicago, IL 606121962516773
  37. Ashley DicosolaSkokie, IL 600771356982979
  38. Anne DidierHinsdale, IL 605211427696855
  39. Bonita DietrichPeoria, IL 616031386734689
  40. Hannah Dietrich, APRNChicago, IL 606111235644154
  41. Ashley DietschSilvis, IL 612821770126104
  42. Ma Difanis, NPChampaign, IL 618221851337109
  43. Mary Digate, APNNaperville, IL 605401356352512
  44. Terry Digate, N.P.Aurora, IL 605061710194584
  45. Hannah Dignan, CNPUrbana, IL 618011144789264
  46. Melanie Dilger, APNChampaign, IL 618201710658919
  47. Alexandra DillmanChicago, IL 606371730778549
  48. Ashly DillonMaywood, IL 601531801571310
  49. Tara Dillon, AGPCNP-BCChatham, IL 626291588027528
  50. Nichole Dimaria, FNPMokena, IL 604481336675610

Source: CMS NPPES, primary taxonomy 363L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 13 of 51 per resident

  1. Kentucky40
  2. Iowa40
  3. Florida39
  4. Illinois39
  5. Indiana38
  6. Mississippi37
  7. 50 states and D.C.29

Source: CMS NPPES, primary taxonomy 363L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

80.8% of these records appear in a Medicare file, against 73.4% 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. Illinois80.8%
  2. United States73.4%

Nurse Practitioner records in Illinois, measured

  • In a Medicare file3,951 of 4,892 · 80.8% here, 73.4% nationally
  • In the CMS Doctors and Clinicians file3,390 · 69.3% here, 57.4% nationally
  • Not updated in five years or more1,740 · 35.6% here, 44.6% nationally
  • Median graduation year2018 · the 3,389 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,892 NPPES records list nurse practitioner (363L00000X) as their primary taxonomy with a practice address in Illinois: 39 per 100,000 residents against 29 nationally (50 states and D.C.). Chicago has 952 of them (19%).

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. Texas4,825
  2. North Carolina4,524
  3. Ohio4,254
  4. Wisconsin3,995

States with a similar rate per 100,000

  1. Florida39.1
  2. Indiana37.6
  3. Iowa40.3
  4. Kentucky40.4

The largest states

  1. Florida8,844
  2. California8,223
  3. Texas4,825
  4. North Carolina4,524
  5. Ohio4,254

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.