NPPES file of Aug 9, 2026

General Practice Dentistry in Illinois

5,276 NPPES records list general practice dentistry with a practice address in Illinois, 42 per 100,000 residents, the 10th highest rate of 51. Chicago and Naperville have the most; each record links to the provider's NPI and the Illinois license search. Page 32 of 106.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1223G0001X · 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, 1,148

  1. Chicago1,148
  2. Naperville98
  3. Rockford94
  4. Arlington Heights80
  5. Springfield73

General Practice Dentistry records in Illinois

  1. Jason Geary, DDSGreat Lakes, IL 600881871721761
  2. F Gedutis, DDSTinley Park, IL 604771245361880
  3. Ted GehrigChicago, IL 606141013166420
  4. Kenneth Gehrke, DDSChicago, IL 606121013120203
  5. Arianna Geivelis, D.D.S.Bartlett, IL 601031902729163
  6. George Gekas, DDSSpringfield, IL 627041871633396
  7. Asher Gelman, DMDSkokie, IL 600761679707616
  8. Katelyn Genenbacher, DMDCollinsville, IL 622341255959847
  9. Patricia Gennaro, D.D.S.Palos Heights, IL 604631154472520
  10. Janice Genovese, DDSVernon Hills, IL 600611487774709
  11. Jeffrey Gentile, D.D.S.Glen Ellyn, IL 601371205906963
  12. Lawrence Gentile, D.D.S.F.A.G.D.Aurora, IL 605041427137397
  13. Dennis George, DDSChicago, IL 606111144485202
  14. Rachel George, D.D.SChicago, IL 606521548339328
  15. Ronald George, D.D.S.Palos Heights, IL 604631528269461
  16. Sheila George, D.M.D.Hanover Park, IL 601331033586276
  17. Ramon Georges, D.D.S.Waukegan, IL 600871780806398
  18. John Gerding, DDSNaperville, IL 605401609030519
  19. Katherine Gerginis, D.D.S.Chicago, IL 606591780866822
  20. Richard Gerhardt, D.D.S.Great Lakes, IL 600881740266600
  21. Mark German, D.D.S.Dixon, IL 610211891847455
  22. Gregory Germino, D.D.S.Orland Park, IL 604621093032146
  23. Thomas Germino, DDSOrland Park, IL 604621558413369
  24. Nick Geroulis, DDSBerwyn, IL 604021609081421
  25. Richard Gershenzon, D.D.S.Chicago, IL 606021194981761
  26. Colby Gerth, DMDMokena, IL 604481821615139
  27. Rami Ghandour, DMDChicago, IL 606051003414749
  28. Saad Ghani, DMDCicero, IL 608041538901640
  29. Marcelle Gharibeh, DDSChicago, IL 606171649489451
  30. Jasmin Ghasemi, DMDChicago, IL 606341881496412
  31. Ravi Ghayal, DDSHoffman Estates, IL 601691669201802
  32. Abrar Ghazal, DMDFreeport, IL 610321205515269
  33. Sura Ghazi, DMDOak Park, IL 603021619521762
  34. Daria Ghorbanpoor, DDSChicago, IL 606141467323006
  35. Vincent Gianfortune, D.D.S.Chicago, IL 606301598969230
  36. Marlena Giannamore-Ashmore, DMDNaperville, IL 605631235012196
  37. Tammy Giannetta, D.D.S.Chicago Heights, IL 604111548392897
  38. John Giannopoulds, DDSFranklin Park, IL 601371922185719
  39. Candice Gibbons, D.D.S.New Lenox, IL 604511649344102
  40. Thomas Gibbs, DDSGlen Ellyn, IL 601371366606428
  41. Claudette Gibson, DDSBurr Ridge, IL 605271629091202
  42. Daniel Gibson, DDSWinfield, IL 601901609946219
  43. Hollis Gibson, D.D.S.Chicago, IL 606431437345071
  44. Yendis Gibson, DDSSkokie, IL 600761255402616
  45. Albert Gierman, DMDRomeoville, IL 604461285708198
  46. Charles GilbertArlington Heights, IL 600051851411011
  47. Mark Gilberts, DDSGreat Lakes, IL 600881477531739
  48. Thomas Gilfillan, D.D.S.Peoria, IL 616141942403241
  49. 1navjit Gill, D.D.S.Zion, IL 600991184613887
  50. Joseph Gillman, DDSRock Island, IL 612011164550778

Source: CMS NPPES, primary taxonomy 1223G0001X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 10 of 51 per resident

  1. Oregon45
  2. New Jersey44
  3. Colorado42
  4. Illinois42
  5. Montana41
  6. Washington41
  7. 50 states and D.C.37

Source: CMS NPPES, primary taxonomy 1223G0001X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

63.6% of these records appear in a Medicare file, against 62.1% 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. Illinois63.6%
  2. United States62.1%

General Practice Dentistry records in Illinois, measured

  • In a Medicare file3,354 of 5,276 · 63.6% here, 62.1% nationally
  • In the CMS Doctors and Clinicians file26 · 0.5% here, 0.5% nationally
  • Not updated in five years or more3,961 · 75.1% here, 73.6% nationally
  • Median graduation year2008 · the 26 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1223G0001X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

5,276 NPPES records list general practice dentistry (1223G0001X) as their primary taxonomy with a practice address in Illinois: 42 per 100,000 residents against 37 nationally (50 states and D.C.). Chicago has 1,148 of them (22%).

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. Pennsylvania4,612
  2. Michigan4,088
  3. New Jersey4,085
  4. Ohio3,986

States with a similar rate per 100,000

  1. Colorado42.3
  2. Montana41.0
  3. Washington40.9
  4. Wyoming40.4

The largest states

  1. California17,852
  2. Texas10,056
  3. New York7,828
  4. Florida7,101
  5. Pennsylvania4,612

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.