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 48 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. Sung Kweon, FNPDes Plaines, IL 600161548641608
  2. Bora Kwon, APN-CNPChicago, IL 606251992670368
  3. Danbee Kwon, APN-CNPGlenview, IL 600261932536703
  4. Jamie La, APNSkokie, IL 600771609566736
  5. Susan Laadimi, FNP-BCNaperville, IL 605641497584775
  6. Tamara Laban, FNP-CCicero, IL 608041871433474
  7. Giulia Labellarte, APN-CNPPalos Heights, IL 604631073168092
  8. Delia Lacavera, APNElmhurst, IL 601261174718787
  9. Gaynell Ladislas, APNOblong, IL 624491982688263
  10. Marianne Laff, CNP APRN BC NPMaywood, IL 601531215916788
  11. Colleen Lahendro, APRN, CNPLake Forest, IL 600451689150963
  12. Jennifer LahetaOak Lawn, IL 604531194608042
  13. Mary Laird, NPChampaign, IL 618201881133114
  14. Aliya Lakhani, APN-CNPGlenview, IL 600261821596503
  15. Khairunisa Lalani, N.PSkokie, IL 600771790090306
  16. Myriam Lallemand, NPChicago, IL 606371033052543
  17. Vianca Lamarca, FNP-C, FNP-BC, APRNWheaton, IL 601871376260182
  18. Cheryl Lamb, N.P.Effingham, IL 624011821546581
  19. Monique Lambert, APN-CNPHighland Park, IL 600351841230216
  20. Rebecca LamboWauconda, IL 600841144626995
  21. Jamie Lambuth, APRNWestchester, IL 601541497110597
  22. Kasondra Lamere, APRNRockford, IL 611071679962112
  23. Rebecca Lamont, NPBloomington, IL 617041366608184
  24. Maripat Lamp, APNWinfield, IL 601901346402898
  25. Erica Lampo, CNPChampaign, IL 618221124559299
  26. Karen Land, A.R.N.P.Augusta, IL 623111801824909
  27. Megan Land, FNPBelleville, IL 622261053981423
  28. Caitlin Landstrom, APRNChicago, IL 606111215720784
  29. Beth Lane, ANPAlton, IL 620021508110776
  30. Cristy Lane, MS FNPElmwood, IL 615291669434668
  31. Lauren LaneChicago, IL 606221013858620
  32. Christine Langfield, APRN-FNP-CPark Ridge, IL 600681548977960
  33. Cosette Langga, APRNChicago, IL 606111861130916
  34. Deidre Langston, APNVandalia, IL 624711710307681
  35. Faith Langtiw, APN-CNPGlenview, IL 600261073125431
  36. Janice Lara, APN-CNPGlenview, IL 600261659173946
  37. Heidi Larder, FNP-CZion, IL 600991346695095
  38. Colleen Larkin, DNP, CPNP-PCOak Lawn, IL 604531669937231
  39. Lauren Larocca, NPChicago, IL 606121760001663
  40. Valerie Laroy, FNP-BCOak Lawn, IL 604531013371996
  41. Marcus Larrieu, APNOak Lawn, IL 604531497314397
  42. Danielle Larsen, NPShorewood, IL 604041457004962
  43. Gladys Larsen, FNPTinley Park, IL 604771174974661
  44. Katherine Larsen, NP-CChicago, IL 606111760970073
  45. Alexis Larson, NP-CChicago, IL 606111356003776
  46. Joshua Larson, APRN, CNPEast Peoria, IL 616111093547937
  47. Lisa Larson, APRNRockford, IL 611031770643397
  48. Mary Kay Larson, APNWarrenville, IL 605551124293691
  49. Tami Lasala, NPFreeport, IL 610321619303542
  50. Jennifer Lasch, RN APNEvanston, IL 602021154621662

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.