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 40 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. Michael James, FNP-BCCarbondale, IL 629011659004430
  2. Sharaine James, NPMarkham, IL 604281326522459
  3. Richard Jamie, APRN, CNPChicago, IL 606541104343235
  4. David Jamison, MSN,FNPChicago, IL 606161659135531
  5. Michelene JaneskuArlington Heights, IL 600051871453761
  6. Jodi Jany, AGNPO Fallon, IL 622691811357833
  7. Amanda Jaramillo, FNP-COak Lawn, IL 604531275049876
  8. Yoely JaramilloMoline, IL 612651629720891
  9. Oscar Jaramillo-Salgado, APNOak Lawn, IL 604531831072164
  10. Maura Jarka, APNDowners Grove, IL 605151669860292
  11. Shannon Jarot, APN-CNPSeneca, IL 613601194069633
  12. Angela Jarrett, APRNGreenville, IL 622461316495765
  13. Angela Jarzyna, APN-CNPPlainfield, IL 605851932955523
  14. Caleigh Jaskierski, APRNChicago Ridge, IL 604151659106268
  15. Mark Jasper, NPChicago, IL 606371508055112
  16. Dorota Jaswilko, APRN,CNPWinfield, IL 601901063382943
  17. Sahrish JavedHinsdale, IL 605211659188217
  18. Patricia Jeanty, NP-COak Lawn, IL 604531548552599
  19. Agatha Jefferson, FNPNorthfield, IL 600931083967624
  20. Deborah Jefferson, APN-CNPChicago, IL 606141033150644
  21. Eric Jeffries, FNPLibertyville, IL 600481417300161
  22. Jaclyn Jeffries, APRNLisle, IL 605321649026683
  23. Rebecca Jehl, APN-CNPChicago, IL 606511235415597
  24. Julia Jekli, DNPDes Plaines, IL 600181376170894
  25. Korynn Jellema, APRNOak Lawn, IL 604531447110937
  26. Amanda Jenkins, APNJoliet, IL 604351801341136
  27. Bailey JenkinsChicago, IL 606321174306484
  28. Edith JenkinsCalumet City, IL 604091982142527
  29. Jason Jenkins, NPMattoon, IL 619381639570476
  30. Julie JenningsChicago, IL 606371588164859
  31. Natalie Jensema, DNP, RN, ACAGNPChicago, IL 606111811345192
  32. George Jensen, NPChicago, IL 606421316737430
  33. Jennifer Jensen, FNPRoanoke, IL 615611447923172
  34. Kristin JensenOak Lawn, IL 604531508192212
  35. Jennifer Jesani, APRN, FNP-BCOrland Park, IL 604621306300421
  36. Jingyuan JiangChicago, IL 606371093537250
  37. Yi JinElgin, IL 601231528701612
  38. Sarah Jindoyan, APRN, CNPChicago, IL 606111801502158
  39. Prapis Jisook, NPChampaign, IL 618221184170391
  40. Betty Joechle, APN-BCOak Lawn, IL 604531619456506
  41. Hillarie Joehl, APRN, CNPChicago, IL 606111801047196
  42. Jessica JohannNormal, IL 617611083962500
  43. Jennifer Johansen, N.P.Chicago, IL 606121992933188
  44. Mary Johansen, APRN, CNPMcHenry, IL 600501689208928
  45. Smitha John, APN-CNPChicago, IL 606121184166613
  46. Jeslyn John Lukose, APN-CNPArlington Heights, IL 600051992320592
  47. Bridget Johnson, APN-CNPArlington Heights, IL 600051205455953
  48. Courtney Johnson, FNPNaperville, IL 605641255225108
  49. David Johnson, ANPMaryville, IL 620621477742047
  50. Emily Johnson, APRN, CNPChicago, IL 606111861181083

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.