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 28 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. Gregory Gebhart, D.C.Chicago, IL 606021003990904
  2. Angelo Gec, D.CLa Grange, IL 605251497938989
  3. Jeffrey Gehlsen, D.C.Freeport, IL 610321750397667
  4. Raymond Geiger, D.C.Elmhurst, IL 601261124206552
  5. Carl Geipel, DCBolingbrook, IL 604401760432843
  6. Adam Geisheker, D.C.Chicago, IL 606111891801080
  7. Jeffrey Gelband, DCNaperville, IL 605631417487794
  8. Richard Gelband, DCDowners Grove, IL 605151912989070
  9. Lucas Gellis, DCChicago, IL 606571760908313
  10. Alaina Gemelas, D.C.Chicago, IL 606251891125613
  11. Ann Generali, D.C.Chicago, IL 606401619025079
  12. Mary Gensler, D.C.St Charles, IL 601741013457613
  13. Michael Gensler, D.C.Petersburg, IL 626751114164498
  14. Michael Genslinger, D.C.Lisle, IL 605321861898165
  15. Anthony Gentile, D.C.Elmhurst, IL 601261801808399
  16. Calvin George, D.C.Addison, IL 601011396752713
  17. Thomas George, D.C.Itasca, IL 601431760680714
  18. George Georgelos, DCOak Lawn, IL 604531538210224
  19. Todd GeorgesRidge Farm, IL 618701104922574
  20. Alexandros Georgiou, DCOrland Park, IL 604621598395014
  21. Georgia Georgiou, DCOrland Park, IL 604621467082982
  22. Leo Gerdov, D.C.Palatine, IL 600671366760308
  23. Edvard Gerega, DCFulton, IL 612521356488241
  24. Michael Gergovich, D.C.La Salle, IL 613011295032084
  25. Kelly Geritano, D.C.Tinley Park, IL 604771215020789
  26. Amanda Gerke, DCAlgonquin, IL 601021952957433
  27. Robert Gerken, D.C.Johnsburg, IL 600511053475079
  28. Dennis Gerleman, DCKewanee, IL 614431174583678
  29. Jennifer Gerleman, DCRushville, IL 626811477515708
  30. Mark Gerleman, DCRushville, IL 626811316909815
  31. Brandon German, D.C.Glen Ellyn, IL 601371689045916
  32. Tara Gerou, D.C.Oak Park, IL 603021801191218
  33. Nathan GerowitzPalatine, IL 600671992295711
  34. Gregg Gerstin, D.C.Northbrook, IL 600621497765960
  35. Daniel Gerwig, DCGlen Ellyn, IL 601371811074396
  36. Marshall Gevers, DCGlen Carbon, IL 620341467152959
  37. Kalpesh Ghelani, D.C.Chicago, IL 606061639149081
  38. Eric Ghiselli, D.C.Chicago, IL 606571467600312
  39. Travis Gholson, DCNorris City, IL 628691477659738
  40. Sarah Ghorbanian, D.C.Des Plaines, IL 600161396856274
  41. Nicole Giacopelli, DCRockford, IL 611081871049692
  42. Katelyn Giancola, D.C.Chicago, IL 606251194074955
  43. Quoc Giang, DCGeneva, IL 601341124011671
  44. Keith Giaquinto, D.C.Naperville, IL 605631225115025
  45. Kimberly Gibas, DCSouth Barrington, IL 600101003022187
  46. Adam Gibbs, D.C.Chester, IL 622331366655268
  47. Sean Gibbs, B.S., D.C.Seneca, IL 613601619989241
  48. Griffin Gibson, DCBartlett, IL 601031629507421
  49. David Gidcumb, D.C.Bloomingdale, IL 601081720151186
  50. Kathryn Gies, DCGeneva, IL 601341811444268

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.