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 186 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. Sydney Young, RBTDecatur, IL 625261316770415
  2. Unique YoungChicago, IL 606451144036385
  3. James YoungblutNorthbrook, IL 600621023605169
  4. Brandi YoungsAurora, IL 605041982417010
  5. Tasha YounkerDecatur, IL 625261891508792
  6. Alishba YousafMorton Grove, IL 600531285442202
  7. Haila YousefChicago, IL 606381487586939
  8. Raphael ZabatBensenville, IL 601061780535534
  9. Samantha ZaborowskiLombard, IL 601481770389835
  10. Benjamin ZacherSchaumburg, IL 601731043014137
  11. Lucia ZagalChicago, IL 606041679253959
  12. Brittany ZagojskiChicago, IL 606041952000531
  13. Erika ZagozdonSpring Grove, IL 600811619531704
  14. Sarah ZahndChicago, IL 606041497550438
  15. Dua ZaidiBensenville, IL 601061679406037
  16. Uzma ZaidiAurora, IL 605041396577003
  17. Emily ZajacAurora, IL 605041508792706
  18. Emma Zajac, RBTMorton Grove, IL 600531487410627
  19. Laiba ZakariaAurora, IL 605041972442101
  20. Isis ZakiPlainfield, IL 605441760373872
  21. Shamira ZakkourGlen Carbon, IL 620341396697405
  22. Carla ZambranoSouth Holland, IL 604731750004917
  23. Jasmine ZambrnaoSchaumburg, IL 601731013542117
  24. Emily ZamoraTinley Park, IL 604871730028473
  25. Juana ZamoraCountryside, IL 605251215628755
  26. Wendy ZanabriaOak Park, IL 603041962270082
  27. Allison ZandersNorthbrook, IL 600621194355487
  28. Alicia ZapataOak Lawn, IL 604531609746304
  29. Amparo ZapataWheaton, IL 601891306659289
  30. Carmen ZapataCountryside, IL 605251164191391
  31. Maria ZapataChicago, IL 606041235076233
  32. Nicolas ZappalaLombard, IL 601481275491995
  33. Andreyna ZaragozaOak Lawn, IL 604531710750724
  34. Araceli ZaragozaChicago, IL 606291093476657
  35. Ashley Zarate, RBTMorton Grove, IL 600531689424178
  36. Francesca ZarateTinley Park, IL 604771427873421
  37. Yulisa Zarco, RBTRockford, IL 611071356297451
  38. Armina Zarei, RBT, B.S.Chicago, IL 606071871319962
  39. Hueda ZatarWorth, IL 604821821810516
  40. Ruslana ZavadovychChicago, IL 606301336007053
  41. Angela ZavalaAurora, IL 605021417225343
  42. Guadalupe Zavala ChavezNorthbrook, IL 600621093436099
  43. Diana ZavaletaChicago, IL 606081285590968
  44. Natalia ZawadzkiHoffman Estates, IL 601691720952534
  45. Fedaa ZayedJustice, IL 604581073211553
  46. Marhabo ZaylobiddinovaNaperville, IL 605631194518456
  47. Lillith Zazueta Cabada, RBTLemont, IL 604391063363885
  48. Jessica ZeeckSpringfield, IL 627031790260917
  49. Britney Zehr, BSWSt Charles, IL 601741467112755
  50. Eman ZeidanNorthbrook, IL 600621831710953

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.