NPPES file of Aug 9, 2026

Behavior Technician in Illinois

9,340 NPPES records list behavior technician with a practice address in Illinois, 74 per 100,000 residents, the 28th highest rate of 51. Chicago and Northbrook have the most; each record links to the provider's NPI and the Illinois license search. Page 90 of 187.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 106S00000X · 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, 1,330

  1. Chicago1,330
  2. Northbrook665
  3. Springfield391
  4. O Fallon295
  5. Aurora271

Behavior Technician records in Illinois

  1. Danielle KocolChicago, IL 606071033781406
  2. Dagmara KoconChicago, IL 606131669946844
  3. Madison KoehneSpringfield, IL 627111174112304
  4. Amy Koenig, RBTTinley Park, IL 604871912714551
  5. Kamri KoenigBloomington, IL 617011841126034
  6. Olivia Koger-Brown, RBTTinley Park, IL 604871962230169
  7. Conner Kohen, BALincolnwood, IL 607121821876103
  8. Lisa KohrGlenview, IL 600251376430231
  9. Torre Kohrmann, RBTO Fallon, IL 622691467098319
  10. Pawelle KoleO Fallon, IL 622691053163055
  11. Kristen KollNorthbrook, IL 600621619509759
  12. Sherine Kollamana, RBT-18-50548Elmhurst, IL 601261629568985
  13. Gifty KolliePlainfield, IL 605441114883402
  14. Joanna KollpainterOak Lawn, IL 604531619617438
  15. Caitlyn KoloO Fallon, IL 622691326510660
  16. Amanda Kolvitz, RBT-17-46352Bolingbrook, IL 604401942791504
  17. Lukasz KomarHoffman Estates, IL 601691215768106
  18. Sarah Komarnycky, RBTDarien, IL 605611619704921
  19. Kohta KomatsubaraChampaign, IL 618211023850401
  20. Metta KongiraSpringfield, IL 627031689154247
  21. Elizabeth KoniecznyEvergreen Park, IL 608051215592308
  22. Lillian KoniecznyDarien, IL 605611982521977
  23. Sindhu KonkapakaOrland Park, IL 604621619594611
  24. Joshua KonradItasca, IL 601431407425069
  25. Miranda Konrad, RBTPlainfield, IL 605441295541852
  26. Megan KonrathLincolnwood, IL 607121720803786
  27. Ekatarini KontakasItasca, IL 601431376356006
  28. Demetra Kontakos, RBT-18-69856Northbrook, IL 600621932679636
  29. Kendra KoopmanNaperville, IL 605631770458598
  30. Evan KopfAurora, IL 605041689411159
  31. Madeline KordellChicago, IL 606111891665840
  32. Fiona KordoEvanston, IL 602011245019199
  33. Krista KordusPlainfield, IL 605861003794488
  34. Rachel KorosaOak Lawn, IL 604531285200014
  35. Nicolai Koruba, GDPlainfield, IL 605441124896014
  36. Zuzanna KoscielniakChicago, IL 606381083230874
  37. Ashley KoshurbaChicago, IL 606031811869514
  38. Courtney KosiewiczArlington Heights, IL 600041982357604
  39. Nicole KosikowskiNorthbrook, IL 600621164086351
  40. Meghan KosmanBlue Island, IL 604061306336946
  41. Kari KostopoulosChicago, IL 606131831878651
  42. Jillian KotlarEvanston, IL 602011538874953
  43. Mariaelena KouriabalisGlenview, IL 600251356023360
  44. Danae KoutsogeorgaNorthbrook, IL 600621316416746
  45. Lainey KovarikYorkville, IL 605601376436204
  46. Kailey KovasChicago, IL 606071477396240
  47. Michael KowalElmhurst, IL 601261144889155
  48. Annabelle KowalskiO Fallon, IL 622691780405720
  49. Genevieve KowalskiItasca, IL 601431750192506
  50. Kasey Kozak, RBTPalatine, IL 600741821585464

Source: CMS NPPES, primary taxonomy 106S00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 28 of 51 per resident

  1. Texas82
  2. North Dakota80
  3. Tennessee78
  4. Illinois74
  5. Oregon72
  6. South Carolina65
  7. 50 states and D.C.173

Source: CMS NPPES, primary taxonomy 106S00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.1% of these records appear in a Medicare file, against under 0.1% 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. Illinois0.1%
  2. United States0.0%

Behavior Technician records in Illinois, measured

  • In a Medicare file6 of 9,340 · 0.1% here, under 0.1% nationally
  • In the CMS Doctors and Clinicians file8 · 0.1% here, under 0.1% nationally
  • Not updated in five years or more2,277 · 24.4% here, 26.0% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 106S00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

9,340 NPPES records list behavior technician (106S00000X) as their primary taxonomy with a practice address in Illinois: 74 per 100,000 residents against 173 nationally (50 states and D.C.). Chicago has 1,330 of them (14%).

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. Washington9,312
  2. Utah10,583
  3. Virginia7,994
  4. Ohio7,538

States with a similar rate per 100,000

  1. Oregon72.4
  2. Tennessee77.7
  3. Virgin Islands70.0
  4. North Dakota80.2

The largest states

  1. California171,666
  2. Florida75,633
  3. Michigan63,468
  4. Texas25,158
  5. Maryland25,139

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.