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 24 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. Robert Fast, DCBelleville, IL 622261275539611
  2. Michael Faulkner, DCFairview Heights, IL 622081346245727
  3. Timothy Faulkner, D.C.Naperville, IL 605631285618785
  4. Ashley FauserPontiac, IL 617641720110224
  5. Richard Fay, DCNaperville, IL 605651669570677
  6. Jocelyn Faydenko, DCHomewood, IL 604301518550250
  7. Colleen Fazio, D.C.Naperville, IL 605651992039580
  8. Tara Feddes, D.C.Olney, IL 624501710157144
  9. Daniel Fedeli, D.C.Chicago, IL 606101487845897
  10. Alexander Fedorov, D.C.Prospect Heights, IL 600701740227958
  11. Jeanette Fefles, D.C.Palos Heights, IL 604631942372727
  12. Alfred Feinblatt, D.C.Wood Dale, IL 601911346224870
  13. Janaya Feiner, DCBolingbrook, IL 604401598621518
  14. Barbora Fekete, D.C.Chicago Heights, IL 604111689695678
  15. Ryan Felde, D.C.Palatine, IL 600671033436738
  16. Andrew Feldman, D.C.Chicago, IL 606471851462626
  17. Suzanne Feldmann, DCQuincy, IL 623011740407543
  18. Jerry Felts, DCMarion, IL 629591902971575
  19. Jason Fennema, D.C.Chicago, IL 606131386657690
  20. Mary Fensterbusch, D.C.Geneseo, IL 612541326100108
  21. Robert Fenton, D.C.Chicago, IL 606101467895953
  22. Stephen Fenton, DCCarlinville, IL 626261427379528
  23. Scott Fenwick, DCPeoria, IL 616141508838335
  24. Benjamin Fergus, D.C.Evanston, IL 602011770910069
  25. Cassandra Ferguson, DCChicago, IL 606051477890416
  26. Pamela Fernandes, DCAlgonquin, IL 601021235105164
  27. Jesus FernandezWest Chicago, IL 601851194503003
  28. Joshua Ferrell, D.C.O Fallon, IL 622691295858868
  29. Diane Ferris, D.C.Naperville, IL 605641356490262
  30. David Fiedler, DCArlington Heights, IL 600041811099088
  31. Lloyd Fielder, DCHoffman Estates, IL 601691699866020
  32. Talon File, DCSpringfield, IL 627121417814799
  33. James Filipiak, D.C.Mattoon, IL 619381487701231
  34. Timothy Filippini, DCLemont, IL 604391801895255
  35. Alexandra Finley, DCShiloh, IL 622691477094910
  36. Thomas Finney, DCSterling, IL 610811184610883
  37. Charles Fino, DCPalos Heights, IL 604631366739492
  38. Frank Fiore, D.C.Naperville, IL 605631063583870
  39. Pat Fiore, DCChicago, IL 606561043371099
  40. August Fiorini, D.C.Matteson, IL 604431386603520
  41. Curtis Fischer, D.C.Palatine, IL 600671740229202
  42. Dale Fischer, DCLebanon, IL 622541841294436
  43. Robert Fischer, DCOak Park, IL 603021437218625
  44. David Fish, D.C.Palatine, IL 600671245573138
  45. Joel Fish, D.C.Lake Villa, IL 600461285748939
  46. Beau Fishel, DCArcola, IL 619101457868630
  47. Jeffery Fishel, DCArcola, IL 619101710584362
  48. Brad Fisher, DCManito, IL 615461760554133
  49. Michael Fisher, D.C.Rapids City, IL 612781962763128
  50. Nathan Fisher, D.C.Bolingbrook, IL 604401649561911

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.