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 121 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. Riley NolanTinley Park, IL 604871841184546
  2. Sivana NolanDeerfield, IL 600151891416285
  3. Marlee NolenGlen Carbon, IL 620341629962246
  4. Darion Noles, RBTChampaign, IL 618211922834415
  5. Michelle NollElk Grove Vlg, IL 600071114638426
  6. Olivia NoonanPlainfield, IL 605441811887664
  7. Layne Nooner, RBTO Fallon, IL 622691720788979
  8. Lurana Noorlag, RBTDixon, IL 610211104657162
  9. Misbah NoorwalaChicago, IL 606131962181875
  10. Caitlin NorbergNaperville, IL 605631750040390
  11. Marren NorbergChicago, IL 606221164206090
  12. Cody Nordan, RBTSchaumburg, IL 601731033960109
  13. Kayla Norell, RBT-19-79533Northbrook, IL 600621578021606
  14. Stephanie NorgardShiloh, IL 622691407362031
  15. Elijha Norman, RBTChicago, IL 606261912497330
  16. Kelli NormanYorkville, IL 605601073491676
  17. Kenerah NormanLemont, IL 604391265307672
  18. Kristen NormanArlington Heights, IL 600041770150815
  19. Isabelle NorrisSpringfield, IL 627041922972439
  20. Whitney Norris, RBT-19-77916Northbrook, IL 600621639634389
  21. Madelyn NorstromLake Barrington, IL 600101891591376
  22. Addyson North, RBTDixon, IL 610211265223820
  23. Courtney NortonSpringfield, IL 627111215678388
  24. Connor NortromChicago, IL 606561588403604
  25. Lindsey NorvellSpringfield, IL 627021306716055
  26. Cashari NorwoodChicago, IL 606551972470185
  27. Lashyia NorwoodChicago, IL 606071033700281
  28. Malan NorwoodElmhurst, IL 601261023589892
  29. Melissa NorwoodO Fallon, IL 622691831604412
  30. Michaela Norwood, RBTDarien, IL 605611659102903
  31. Keli NovackNorthbrook, IL 600621003386202
  32. Lanae NovakNorthbrook, IL 600621679047773
  33. Shannon NovakRoselle, IL 601721144796624
  34. Jennifer NowaczykNaperville, IL 605631265131981
  35. Alexa Nowikowski, RBT-18-65907Northbrook, IL 600621699259234
  36. Audrey NowinskiHometown, IL 604561164267720
  37. Meg NowlanSchaumburg, IL 601941215859723
  38. Taliyah NowlinChicago, IL 606071891303210
  39. Gabriela Noyola, RBTOak Park, IL 603021215762323
  40. Sena NtumyBloomington, IL 617011083410146
  41. Leena NubaniLemont, IL 604391972458412
  42. Britni NullO Fallon, IL 622691124640883
  43. Anissa Nunez, RBTDarien, IL 605611578331559
  44. Griselda Nunez, RBTItasca, IL 601431932778586
  45. Jimena NunezLibertyville, IL 600481861290983
  46. Mario NunezNorthbrook, IL 600621598391534
  47. Melissa NunezDarien, IL 605611003733999
  48. Nadia NunezSchaumburg, IL 601731730044959
  49. Natalia NunezNorth Aurora, IL 605421992518922
  50. Sofia NunezItasca, IL 601431497324057

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.