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 147 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. Stephen WesthaferCanton, IL 615201093550436
  2. Rebecca Westrate, FNP-CWauconda, IL 600841649803560
  3. Cheryl Wetzker, FNPWheaton, IL 601891417725300
  4. Hannah Weubbe, DNP, FNP-BCOak Park, IL 603021609558253
  5. Lisa Weybright, APNPeoria, IL 616151831793850
  6. Kacie Whalen, APRNSpringfield, IL 627021467347088
  7. Michelle Wharton, APN, NP-CMarion, IL 629591073966313
  8. Joanne Wheaton, FNP-CBerwyn, IL 604021548637226
  9. Andrea Whedon, N.P.Chicago, IL 606121982994489
  10. Christel Wheeler, FNPDecatur, IL 625261588133003
  11. Laurie Whelchel, NPRochelle, IL 610681497201685
  12. Angel White, DNP, APRN, FNP-BCCalumet City, IL 604091710340658
  13. Brandy White, FNP-BCBelleville, IL 622261356046999
  14. Brianna White, APRN, CNPPeoria, IL 616141396492732
  15. Christina White, FNPCharleston, IL 619201255954566
  16. Ciara White, APNPeoria, IL 616031407517923
  17. Crystal White, APN-CParis, IL 619441184978009
  18. Da'Kira White, NPPeoria, IL 616151710629571
  19. Jamira WhiteOrland Park, IL 604621093275380
  20. Jessica White, NPSterling, IL 610811689002313
  21. Jill White, APNPeoria, IL 616371033500327
  22. Kathleen White, DNP, APRN, FNP-BHighland Park, IL 600351750242475
  23. Kathleen White, MSN FNP-CLawrenceville, IL 624391942668314
  24. Katlyn White, APRN-BCOak Lawn, IL 604531245705193
  25. Kimberly White, FNP-BCBourbonnais, IL 609141588156152
  26. Lanneka White, NP-CLansing, IL 604381548662141
  27. Loren White, DNP, FNP-BCChicago, IL 606131811881352
  28. Margaret White, APRNOregon, IL 610611750935052
  29. Melissa White, APRNPlainfield, IL 605861962035089
  30. Regina White, NPChatham, IL 626291659501955
  31. Rosemary WhiteBurr Ridge, IL 605271083807564
  32. Sarah White, FNP-BCHillsboro, IL 620491275926545
  33. Tara White, FNP-CLitchfield, IL 620561619561594
  34. Ashley Whitecotton, APRNMarion, IL 629591326529660
  35. Krysten Whitehead, APRN FNP-CWest Frankfort, IL 628961891489886
  36. Michelle Whitelow, NURSE PRACTITIONERPeoria, IL 616051932479664
  37. Teresa Whitlatch, APN FNP-BCChampaign, IL 618201760782650
  38. Stephanie Whitlock, NPCarbondale, IL 629011588222608
  39. Karen Whitman, APNChicago, IL 606321912026584
  40. Bethany Whitney, FNP-C, APRNElk Grove Village, IL 600071841751831
  41. Lakisha Whittaker, APN-CNPSkokie, IL 600771053723981
  42. Janet Whitworth, RN, FNP-BC, DNPEast Saint Louis, IL 622011467753459
  43. Melissa Whitworth, FNPBelleville, IL 622261871295188
  44. Alicia Whorton, FNP-CChicago, IL 606041508490806
  45. Stacy Wieland, APRNSpringfield, IL 627041255985438
  46. Sabina WielgusLockport, IL 604411245989896
  47. Sylvia Wier, FNP-CLake Forest, IL 600451679137855
  48. Trisha Wierenga, BSN, RN, IBCLC, RLCBloomington, IL 617041932510203
  49. Margaret WierzbickiArlington Heights, IL 600041679933311
  50. Julie WiessNorth Aurora, IL 605421952930372

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.