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 145 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. Carol WarfieldEffingham, IL 624011174559413
  2. Lauren Warn, FNP-BCChicago, IL 606111538668520
  3. Andrea Warner, FNP-BCMarshall, IL 624411972259968
  4. Jacquelyn Warner, FNP-BC, IFMCPElmhurst, IL 601261710234489
  5. Shelby Warner, ARNPPaxton, IL 609571083154033
  6. Michelle Warning, APNPeoria, IL 616151871046516
  7. Andrea Warren, APRN, FNPOak Lawn, IL 604531427423367
  8. Roderick Warren, APNChicago, IL 606401841680113
  9. Shannon WarrenChicago, IL 606371518716828
  10. Biaisha Washington, APN/FNPChicago, IL 606211437687464
  11. Charisse Washington, NP-CChicago, IL 606111194290908
  12. Elvia Washington, FNP-BCLisle, IL 605321649361171
  13. Eric Washington, FNPChicago, IL 606551346458791
  14. Tabitha Washington, FNPChicago, IL 606611255796371
  15. Audra Washo, APNDixon, IL 610211063938413
  16. Anthony Wasielewski, APRN-BCNauvoo, IL 623541912175506
  17. Patricia Waskowiak, APRN, FNP-BCCrystal Lake, IL 600141336821537
  18. Kelsy Wasmuth, FNPMaryville, IL 620621336659838
  19. Chris Wassell, FNP-CJacksonville, IL 626501912546326
  20. Jessica Wasson, ARNP-CNPMoline, IL 612651316491442
  21. Casey Waters, APRN, CNPPeoria, IL 616151285410829
  22. Angel WatkinsOlympia Fields, IL 604611417321241
  23. Hillary Watkins, FNPMinier, IL 617591932725801
  24. Ingrid Watkins, FNP-BCChicago, IL 606591225381759
  25. Mia WatkinsChicago, IL 606431043888076
  26. Theresa Watkins, NURSE PRACTITIONERHarvey, IL 604261932986429
  27. Anna Watson, MSN, APN, AGPCNP-BCDowners Grove, IL 605151285118356
  28. Jennifer Watson, APRNSparta, IL 622861922576859
  29. Laci Watson, NPSpringfield, IL 627031053847509
  30. Nichole Watson, FNP-CChicago, IL 606051073363891
  31. Haley Watton, MSN, APRN, FNP-BCRockford, IL 611021255091567
  32. Joanne Watts, APNNaperville, IL 605631396992962
  33. Kristen Watts, FNP-BCUrbana, IL 618021174204341
  34. Brenton Waystout, FNP-BCFairbury, IL 617391255748745
  35. Mankawalpreet WazirBolingbrook, IL 604401568239960
  36. Phyllis Wear, NPBowen, IL 623161609363266
  37. Darina Weathers, FNP-BCCrete, IL 604171235886003
  38. Sierra Weathers, NP-COak Lawn, IL 604531518556349
  39. Kristlin WeathersbyNaperville, IL 605631912646159
  40. Shelencia Weatherspoon, FNPWilmette, IL 600911487496113
  41. Kylee Weaver, FNPLewistown, IL 615421639962210
  42. Alyson Webb, NPDecatur, IL 625211992182331
  43. Angella Webb, RN, MSN, FNP-BCSouth Holland, IL 604731184184749
  44. Chantel WebbBloomington, IL 617041184349250
  45. Chelsea WebbMount Vernon, IL 628641457833592
  46. Lucas Webb, FNPHerrin, IL 629481447732953
  47. Patricia Webber, RN, BSN, MSN, FNP-BCElk Grove Village, IL 600071205227642
  48. Alyssa WeberOlney, IL 624501366231599
  49. Jane Weber, FNP-BCChicago, IL 606121710417282
  50. Kathleen Weber, FNP-BCEffingham, IL 624011215376983

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.