NPPES file of Aug 9, 2026

Chiropractor in Illinois

4,524 NPPES records list chiropractor with a practice address in Illinois, 36 per 100,000 residents, the 14th highest rate of 51. Chicago and Naperville have the most; each record links to the provider's NPI and the Illinois license search. Page 20 of 91.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 111N00000X · 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, 624

  1. Chicago624
  2. Naperville141
  3. Peoria75
  4. Rockford70
  5. Springfield70

Chiropractor records in Illinois

  1. Ashley Dickerson, D.C.Oswego, IL 605431659512598
  2. Thomas Dickerson, D.C., D.I.C.C.P.Washington, IL 615711548300163
  3. Jeffrey Dickhut, D.C.Normal, IL 617611235325200
  4. Emily Dickman, DCMarion, IL 629591093465049
  5. Eric Dicks, D.C.Morton, IL 615501588634869
  6. Robert Didomenico, D.C.Chicago, IL 606101538251517
  7. Robyn Dieckmann, D.C.Wheaton, IL 601871609205848
  8. Robert Dieringer, DCMokena, IL 604481174603294
  9. Jessica Dietz, D.C.Moline, IL 612651477887875
  10. Richard Dietzen, DCChicago, IL 606411376581116
  11. Joseph Digirolamo, DCLoves Park, IL 611111386670529
  12. Jeff Dill, D.C.Pekin, IL 615541104845932
  13. Eric Dimalanta, D.C.Mt Prospect, IL 600561205059490
  14. Lucas Dimaso, DOCMount Prospect, IL 600561023788866
  15. Ioanna Dimova, DCSt Charles, IL 601741467075952
  16. Nebojsa Dimovski, D.C.Palos Hills, IL 604651063599546
  17. Lynda DinhAlgonquin, IL 601021760490189
  18. Johan Dinkelmann, DCWood River, IL 620951336200286
  19. Christopher Dinning, D.C.Mount Carroll, IL 610531043207673
  20. Jerald Dishong, DCOlney, IL 624501255357604
  21. Vitaliy Dobrogorskiy, DCRockford, IL 611071710449756
  22. Erick Dobrzynski, DCDowners Grove, IL 605161336664648
  23. Christopher Doersam, D.C.Naperville, IL 605641396987335
  24. Holly Doherty, DCMorton, IL 615501073078861
  25. Collin Dolan, DCAurora, IL 605021891980033
  26. Veronica Dombroski-Speaks, D.C.Petersburg, IL 626751346253572
  27. Jason Domico, DCOak Brook, IL 605231740611268
  28. Vincent Domingo, DCChicago, IL 606231033198643
  29. Thomas Donahue, D.C.Chicago, IL 606141780692988
  30. Serge Donikian, D.C.Granite City, IL 620401427340835
  31. Christopher Donnelly, D.C.Naperville, IL 605651063631059
  32. Robert Donofrio, DCElmhurst, IL 601261972673796
  33. Scott Dooley, DCVernon Hills, IL 600611093795817
  34. Miravone Dorough, D.C, N.DNaperville, IL 605651477836450
  35. Ryan Dorough, D.C.Arlington Heights, IL 600051942535299
  36. Scott Dorrity, DCBelleville, IL 622231407895824
  37. Jill Dortch, D.C.Oak Park, IL 603021073533691
  38. Blake Doss, D.C.Forsyth, IL 625351851585731
  39. Michelle Dougherty, D.C.Naperville, IL 605641760543037
  40. Joshua Dowdy, DCEdwardsville, IL 620251902499890
  41. Franklin Dowler, D.C.Villa Grove, IL 619561174615876
  42. Joshua Dowling, DCRockford, IL 611071760201115
  43. Patrick Downie, DCChicago, IL 606111144253063
  44. Mary Doxas, DCArlington Heights, IL 600041285603274
  45. Anna Doyle, D.C.Elmhurst, IL 601261740298835
  46. Dennis Doyle, DCJacksonville, IL 626501124094180
  47. Edwin Doyle, D.C.Jacksonville, IL 626501336265842
  48. Kelly Doyle, D.C.Jacksonville, IL 626501376676395
  49. Bradley DrakeMt Vernon, IL 628641144330945
  50. Dennis Drake, D.C.White Hall, IL 620921326179334

Source: CMS NPPES, primary taxonomy 111N00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 14 of 51 per resident

  1. Missouri41
  2. Colorado40
  3. Washington38
  4. Illinois36
  5. Idaho36
  6. Vermont33
  7. 50 states and D.C.29

Source: CMS NPPES, primary taxonomy 111N00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

17.0% of these records appear in a Medicare file, against 16.9% 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. Illinois17.0%
  2. United States16.9%

Chiropractor records in Illinois, measured

  • In a Medicare file769 of 4,524 · 17.0% here, 16.9% nationally
  • In the CMS Doctors and Clinicians file1,912 · 42.3% here, 39.8% nationally
  • Not updated in five years or more3,474 · 76.8% here, 72.3% nationally
  • Median graduation year2004 · the 1,912 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 111N00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,524 NPPES records list chiropractor (111N00000X) as their primary taxonomy with a practice address in Illinois: 36 per 100,000 residents against 29 nationally (50 states and D.C.). Chicago has 624 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. New York4,573
  2. Pennsylvania3,934
  3. Minnesota3,377
  4. Georgia3,251

States with a similar rate per 100,000

  1. Idaho36.0
  2. Washington38.5
  3. Vermont32.6
  4. Colorado40.0

The largest states

  1. California11,498
  2. Texas6,979
  3. Florida6,967
  4. New York4,573
  5. Pennsylvania3,934

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.