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 108 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. Cathleen Pelletreau, APN, FNP-BCChicago, IL 606061669847034
  2. Leigh Anne PenaChicago, IL 606371679350045
  3. Lisa Pena, APNBensenville, IL 601061043793417
  4. Jason Pencek, DC, FNPClarendon Hills, IL 605141215463393
  5. Amber Pendegraft, FNP-CTroy, IL 622941710549613
  6. Alexis PeneschiElgin, IL 601241649196676
  7. Ebony PennBelleville, IL 622211477137693
  8. Holly Pennell, NPSpringfield, IL 627031528690799
  9. Pamela PeoplesDowners Grove, IL 605151932613916
  10. Starr Peoples, MSN,FNPChicago, IL 606291447627138
  11. Katelyn Pera, MSN, APN, FNP-CNorthfield, IL 600931912350943
  12. Damaris Peralta, APNChicago, IL 606321043752421
  13. Rhon Peralta, APRN, CNPChicago, IL 606311811828635
  14. Tiffany Perdue, FNP-BCMatteson, IL 604431538564448
  15. Eli Perez, BSN, APNPeoria, IL 616141518612233
  16. Johnny PerezChicago, IL 606251396476230
  17. Kayla Perez, FNPMelrose Park, IL 601601073482188
  18. Maria Perez, FNP-BCPlainfield, IL 605441790426377
  19. Marilyn Perez, NP-CUrbana, IL 618011689441099
  20. Shelby Perez, FNPPalos Park, IL 604641518670496
  21. Ulises Perez, MSN, FNP-BCChicago, IL 606171861343733
  22. Deanne Perez-Meskil, FNPBreese, IL 622301780127258
  23. Catherine Perino, APRNMorrison, IL 612701023826161
  24. Andrea Perkins, FNPLincoln, IL 626561972794600
  25. Kiara PerkinsChicago, IL 606531225726151
  26. Retta PerkinsChicago, IL 606371649780446
  27. Ashley PerkovicChicago, IL 606371912242561
  28. Valerie Perona, APRNWarrenville, IL 605551356897912
  29. Ashley Perreault, NP-CKankakee, IL 609011033699509
  30. Jillian Perreault, FNPChicago, IL 606061871256396
  31. Samantha PerricoChicago, IL 606111770379984
  32. Amanda Perrot, APNBloomingdale, IL 601081245787373
  33. Kayleigh Persino, ANPChicago, IL 606021215423660
  34. Andrea Pertl, DNP, APRN, FNP-CUrbana, IL 618011073230454
  35. Froilan Perucho, APNSpringfield, IL 627041871286393
  36. Melissa Pesce, APNPlainfield, IL 605861831705896
  37. Camille Peschke, APRNElk Grove Village, IL 600071912515248
  38. Melissa Pessis, MSN, FNP-BCHighland Park, IL 600351265968952
  39. Ashley Peters, FNP-CLisle, IL 605321730690678
  40. Darlene PetersPlainfield, IL 605441700031804
  41. Geneva Petersen, CNPBloomington, IL 617011750321667
  42. Patricia Petersen, FNPJoliet, IL 604351851845952
  43. Jennifer Peterson, APRNGeneva, IL 601341285121988
  44. Jordan Peterson, APNGalesburg, IL 614011518618123
  45. Ted Peterson, APNRockford, IL 611141275106254
  46. Donna Petko, FNP-BCPlainfield, IL 605861023440047
  47. Iryna Petriv, FNP-BCElmhurst, IL 601261154195071
  48. Kathryn Petrowich, APNAurora, IL 605061225825672
  49. Cindy Pettit, DNP, FNP-BCPeoria, IL 616151750931531
  50. Linda Pettit, FNPTinley Park, IL 604871346648573

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.