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 103 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. Ronald Winn, DDSNaperville, IL 605641114023454
  2. Wesley Wise, DDSOak Park, IL 603011669686234
  3. Paulina Wisniewska, DMDBarrington, IL 600101275265860
  4. Roberta Wisun, DDSGreat Lakes, IL 600881689651333
  5. Leon Witkowski, DDSMokena, IL 604481528192168
  6. Matthew Witt, DDSLemont, IL 604391346459476
  7. Jeffrey Wittmus, D.D.S.Chicago, IL 606301255461042
  8. Thomas Wodniak, D.D.S.Bloomingdale, IL 601081851505101
  9. Ralph Woerheide, D.D.S.Olympia Fields, IL 604611407066160
  10. Brent Wohlford, D.M.D.Edwardsville, IL 620251245246818
  11. Chi Woisetschlaeger, DDSElgin, IL 601201730429804
  12. Mark Wojciechowski, D.D.S.Libertyville, IL 600481609081926
  13. Jeffrey Wojno, DDSChicago, IL 606141063681294
  14. David Wojtowicz, DDSChicago, IL 606341205880473
  15. David Wold, DDSBensenville, IL 601061033275003
  16. Richard Woldman, DDSHoffman Estates, IL 601691154594166
  17. Harvey Wolf, DDSBarrington, IL 600101801800974
  18. Kevin Wolf, DMDDecatur, IL 625261457844094
  19. Toni Wolf, DDSSkokie, IL 600771821190869
  20. Jon Wolfe, D.M.D.Lena, IL 610481073723714
  21. Duane Wolff, D.D.S.Homewood, IL 604301659463438
  22. Daniel Wols, D.D.S.Orland Park, IL 604621093884991
  23. William Wolski, D.D.S.Roselle, IL 601721073728671
  24. Scott Wolter, D.M.DAlton, IL 620021386668176
  25. Anjanetta Wonderlick, D.D.S.Naperville, IL 605401124384011
  26. Amy Wong, D.D.S.Northfield, IL 600931588829824
  27. Cody Wong, DMDPark Ridge, IL 600681659912632
  28. Jonathan Wong, DDS MSChicago, IL 606051376702829
  29. Reginald WooFrankfort, IL 604231609246701
  30. Daniel Woodlock, DDSWhite Hall, IL 620921922142124
  31. Justin Woodruff, DMDNorthbrook, IL 600621326703984
  32. Blake Woods, DMDSchaumburg, IL 601731023854874
  33. Patrick Woods, DDSRockford, IL 611021154304137
  34. Thomas Woods, DMDMarion, IL 629591639469968
  35. Honore Woodside, DDSSkokie, IL 600771720241987
  36. Sarita Woodson, DDSOak Park, IL 603011255595666
  37. Jennifer Woolery, D.M.D.Rockford, IL 611081295951028
  38. John Workman, DDSGlen Ellyn, IL 601371770681546
  39. Jacob Worms, DMDPeoria, IL 616371639913619
  40. John Wortel, DDSClarendon Hills, IL 605141538389531
  41. Lisa Worthley, DDSCrest Hill, IL 604351477654556
  42. Eric Wostl, DDSWheaton, IL 601871104047638
  43. John Wright, DDSParis, IL 619441427151604
  44. Larry Wright, D.D.S.Algonquin, IL 601021356473235
  45. Marcus Wright, DDSMaywood, IL 601531588643845
  46. Richard Wright, DDSQuincy, IL 623011750440632
  47. Yolanda WrightPeoria, IL 616031922372242
  48. Zi Jian Wu, DMDBolingbrook, IL 604901639609340
  49. Daniel Wuerl, D.D.S.Rolling Meadows, IL 600081194981381
  50. Arielle WulfsohnChicago, IL 606571871945246

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.