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 83 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. Janice Sroka, APRN,ANP-BCChicago, IL 606061891975637
  2. Kimberly St. John, NP-CSchaumburg, IL 601951568820868
  3. Victoria Stabinski, APRN, CNPChicago, IL 606111881099109
  4. Erika StachSterling, IL 610811295296838
  5. Steven Stakenas, APRN, CNPNaperville, IL 605401558459099
  6. Celeste Staley, APNPeoria, IL 616371518320993
  7. Yvonne Stallard, APN-CNPChicago, IL 606251447984430
  8. Deborah Stamm, APN-BC, MSN, RNBarrington, IL 600101689940181
  9. Brianna Stammen, FNP-CChicago, IL 606111386110195
  10. Tonya Stamper, CNPQuincy, IL 623011811144413
  11. Angela Stancy, APRNEvanston, IL 602021225633506
  12. Joshua StanleyChicago, IL 606111528726247
  13. Melissi Stanley, APNPeoria, IL 616371578098265
  14. Nichole StanleyQuincy, IL 623011851938476
  15. Tanya Stann, NURSE PRACTITIONERWheaton, IL 601891003327834
  16. Amanda Stanton, DNPPeoria, IL 616371689406001
  17. Katarzyna Stapor, FNPElgin, IL 601231740991934
  18. Cori Starkweather, NPMarion, IL 629591932578895
  19. Anna Starostovic, CNPPark Ridge, IL 600681497516280
  20. Mary StasaitisChicago, IL 606571982350146
  21. Jessica Staszel, FNP-BCOak Lawn, IL 604531972224517
  22. Jennifer Statkus, FNP-BCWinfield, IL 601901710414891
  23. Brieda Staunton, APRNChicago, IL 606251043956402
  24. Nicole Stawicki, ACNPEvanston, IL 602011891205720
  25. Timothy SteadClinton, IL 617271346340973
  26. Rosanne Steagerman, APNOak Lawn, IL 604531992295893
  27. Andrea Stearns, NPMount Vernon, IL 628641063256857
  28. Mary Stech, NPChampaign, IL 618201902849789
  29. Michelle SteeleNormal, IL 617611134608763
  30. Rachel Steele, NP-CLombard, IL 601481982153995
  31. Sheri Steele, APNGeneva, IL 601341114564317
  32. Jose Steephen, APRN, CNPPalos Heights, IL 604631841919495
  33. Diana Stefanik, APNJoliet, IL 604351881057917
  34. Milena Stefanovich, APRN, CNPSkokie, IL 600771811610801
  35. Lisa SteffensChampaign, IL 618221346676509
  36. Deana Stefko, NPSpringfield, IL 627021700227295
  37. Michelle Steh, APRNHerrin, IL 629481689235715
  38. Allison Stein Lieb, RN, BSN, MSN, WHNP-BLake Forest, IL 600451447625009
  39. Sally SteinhiserChicago, IL 606121215032925
  40. Darlene Steinkamp, NPSpringfield, IL 627041700714979
  41. Kourtney Steinkamp, NPUrbana, IL 618011033684170
  42. Samantha Steinke, APRN, CNPChicago, IL 606111538928361
  43. Natalie Stella, APRN, CNPPalos Heights, IL 604631306475058
  44. Anu StephenPalos Heights, IL 604631558972364
  45. Katie Stephens, DNP, APRN, FNP-COak Lawn, IL 604531891206710
  46. Linda Stephens, ARNPMoline, IL 612651356343420
  47. Michelle Stephens, APNRoanoke, IL 615611053764365
  48. Natalie Stephens, FNP-CPeoria, IL 616031619577657
  49. Teresa Stephens, FNP-BCSpringfield, IL 627041508957036
  50. Haley Stephenson, NPHerrin, IL 629481427804277

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.