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 179 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. Verlencia WeltonDecatur, IL 625261306558515
  2. Grace WelveartEast Moline, IL 612441902698285
  3. Brandon WendtNorthbrook, IL 600621245979806
  4. Kaitlyn Wenzel, RBT-18-77574Northbrook, IL 600621427515832
  5. Catherine WernerFrankfort, IL 604231508574856
  6. Brittany WernickNorthbrook, IL 600621063064145
  7. Hailey WerriesSpringfield, IL 627041518840529
  8. Melody WesleyChampaign, IL 618211811739295
  9. Taylor WessbecherBloomington, IL 617011548190465
  10. Abby WesselmannMascoutah, IL 622581699486985
  11. Madeline WesselmannO Fallon, IL 622691104784016
  12. Abigail WestO Fallon, IL 622691164184321
  13. Darius WestKankakee, IL 609011609708676
  14. Janay WestNorthbrook, IL 600621811465255
  15. Jared WestWestmont, IL 605591093589731
  16. Json WestEdwardsville, IL 620251740831312
  17. Madyson WestVernon Hills, IL 600611952158701
  18. Ronnie WestSpringfield, IL 627021265246110
  19. Dezzerae WestbrookCentralia, IL 628011508718032
  20. Korynn WestendorfGlen Carbon, IL 620341790639045
  21. Joshua WestercampPeoria, IL 616141427903756
  22. Matthew WesternChicago, IL 606371760003933
  23. Jermaria WestfieldOak Lawn, IL 604531336037423
  24. Ryan WestphalNorthbrook, IL 600621306471594
  25. Lauren WetschNorthbrook, IL 600621710521935
  26. Morgan WexleyArlington Heights, IL 600041841173754
  27. Bridget WeyerMontgomery, IL 605381508799578
  28. Nolan Whalen, RBTSchaumburg, IL 601731750100467
  29. Wendy WhalenOak Lawn, IL 604531043089485
  30. Isabella WheelerEast Moline, IL 612441609741297
  31. Jacey WheelerSpringfield, IL 627041073461885
  32. Robert WheetleyEdwardsville, IL 620251265272298
  33. Emily WhinfieldNaperville, IL 605631750171609
  34. Adrianna Whitaker, RBTOak Brook, IL 605231326867045
  35. Grace Whitaker, RBTEdwardsville, IL 620251124511175
  36. Javonta WhitakerDolton, IL 604191164398947
  37. Molly WhitakerChicago, IL 606261558920058
  38. Nija WhitakerChicago, IL 606151437027745
  39. Savaria WhitakerSpringfield, IL 627021407725369
  40. Grace WhitbyChicago, IL 606301467111591
  41. Abigail White, BTJerseyville, IL 620521376304790
  42. Alexander WhiteOswego, IL 605431043001837
  43. Anyia WhiteBradley, IL 609151386534550
  44. Brian WhiteSt Charles, IL 601751912474305
  45. Danyelle WhiteSchaumburg, IL 601731942186655
  46. Diamond WhiteHomewood, IL 604301588400816
  47. Iliyah WhiteLombard, IL 601481538990312
  48. Jamilah WhiteOak Park, IL 603041487386264
  49. Janyya WhiteGlen Carbon, IL 620341366377749
  50. Kacy WhiteRockford, IL 611081205786191

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.