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 90 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. Maria SofilChicago, IL 606301457492258
  2. Maninder Sokhey, D.D.SWheaton, IL 601871225077340
  3. Dmitry Sokol, D.D.S.Lincolnshire, IL 600691063676104
  4. Adam Solano, DDSChicago, IL 606301326163551
  5. Joseph SolekOrland Park, IL 604621841204807
  6. Monika Soliman, DMDChicago, IL 606391134906464
  7. John Solis, DDSMoline, IL 612651275658221
  8. Kevin Solis, DDSMoline, IL 612651871617548
  9. Melissa Solita, DMDJoliet, IL 604351013695584
  10. Julia Solov, D.D.SChicago, IL 606411518008127
  11. Vida Soltani Shirazi, DDSChicago, IL 606491033792437
  12. Medalith SomersNaperville, IL 605651508437765
  13. Steven Sommerfeld, D.D.S.Highland Park, IL 600351245352442
  14. Jonathan Sones, D.M.DVandalia, IL 624711639499791
  15. Daniel Song, DDSArlington Heights, IL 600051477636595
  16. Gunhee Song, DMDMcHenry, IL 600511417688391
  17. Helen Song, D.D.S.Chicago, IL 606111144430430
  18. Joung Song, DDSGlenview, IL 600261023255783
  19. Justin Song, DMDWoodstock, IL 600981598496010
  20. Myoungsu SongChampaign, IL 618201154932218
  21. Qiujing Song, DMDLisle, IL 605321265883292
  22. Young Song, D.M.DLake Zurich, IL 600471972602860
  23. Anshuman Soni, DDSLibertyville, IL 600481265415244
  24. Siddhi Soni, DMDSchaumburg, IL 601931871150557
  25. Anu Sood, DDSSchaumburg, IL 601931952468027
  26. Sonam SoodChicago, IL 606281932541521
  27. Saad Soofi, DDSPeoria, IL 616041508357500
  28. Stephen Soppet, DDSRiver Forest, IL 603051649308644
  29. Laura Sorbel Beabout, DMDWaterloo, IL 622981225955107
  30. Steven Sorenson, DMDPolo, IL 610641225244320
  31. Lydia Sosenko, D.D.S., A.BDSMS Barrington, IL 600101801002506
  32. Thomas Sotiropoulos, D.D.S.Alton, IL 620021851413652
  33. Nicholas Sotiros, DDS.Chicago, IL 606431386790558
  34. Ghassan Souri, D.D.S.Chicago, IL 606471831110006
  35. Zenobia Sowell, DDSChicago, IL 606101104086347
  36. Andrew Sowle, DMDRobinson, IL 624541114250669
  37. Benjamin Sowle, DMDRobinson, IL 624541265090260
  38. James SpagnaWauconda, IL 600841942986427
  39. Franklin Spalding, DDSPeoria, IL 616051265509582
  40. Marta Speakman, DDSLibertyville, IL 600481134187867
  41. Dan Speckhart, D.M.D.Pittsfield, IL 623631679793467
  42. Kimberly Speckhart, D.M.DPittsfield, IL 623631760553291
  43. Jessica Speckhart-Smith, D.M.D.Pittsfield, IL 623631144391673
  44. Elizabeth Spence, D.M.D.Naperville, IL 605631083800346
  45. Dena Spencer, DDSWest Chicago, IL 601851326219684
  46. Nancie Spencer, DDSNaperville, IL 605631750557732
  47. Hannah Spera, DMDLisle, IL 605321073351110
  48. Drauseo Speratti, DMDDowners Grove, IL 605151356818041
  49. Joseph Sperlazzo, D.D.S.Itasca, IL 601431376562959
  50. Penelope Spiekerman, DDSSandwich, IL 605481942693825

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.