NPPES file of Aug 9, 2026

Speech-Language Pathologist in Illinois

10,224 NPPES records list speech-language pathologist with a practice address in Illinois, 81 per 100,000 residents, the 9th highest rate of 51. Chicago and Naperville have the most; each record links to the provider's NPI and the Illinois license search. Page 41 of 205.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 235Z00000X · 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, 1,753

  1. Chicago1,753
  2. Naperville209
  3. Peoria145
  4. Aurora142
  5. Arlington Heights137

Speech-Language Pathologist records in Illinois

  1. Fiona DavorenLibertyville, IL 600481720908445
  2. Paige Dawdy, M.S. CCC-SLPAlton, IL 620021700245040
  3. Elizabeth Day, M.A, CCC-SLPLibertyville, IL 600481003160375
  4. Kimberly Day, CCC,SLPMorton, IL 615501164720132
  5. Lauren DaySchaumburg, IL 601941669279576
  6. Sarah Day, SLPBelleville, IL 622201629137138
  7. Sonia Dayal-Boyce, MS CCC-SLP/LNaperville, IL 605401841842408
  8. Sarah Daymon, MS, CCC-SLPMaryville, IL 620621508024506
  9. Christina De Bustros, CCC-SLPRoselle, IL 601721285354902
  10. Eveline De Castro, M.S., CCC-SLP/LChicago, IL 606101811720626
  11. Jacob De GaliciaDes Plaines, IL 600181316834807
  12. Jasmine De Guzman, MSArlington Heights, IL 600051932797453
  13. Liliana De LeonMelrose Park, IL 601601518515220
  14. Alejandra De Santiago, CCC-SLPChicago, IL 606381538017413
  15. Sara De VanBurbank, IL 604591265943583
  16. Julia Deac, MSNaperville, IL 605641679363493
  17. Kirsten Deacetis, MPH, CCC, SLP/LAntioch, IL 600021407046527
  18. Rebecca DeacetisDes Plaines, IL 600161396522793
  19. Brianna DeanCanton, IL 615201588447007
  20. Grace DeanForest Park, IL 601301295416865
  21. Kristin Dean, MS CCC SLP LBatavia, IL 605101801951298
  22. Laurie Dean, MS SLP-CCCOakland, IL 619431164684098
  23. Ronald Dean, SLPGrand Ridge, IL 613251619482171
  24. Micael Dean-Stanton, SLPFairview Heights, IL 622081174780662
  25. Kristen Deangelis, MHS, CCC-SLP/LBolingbrook, IL 604401053837328
  26. Ellyn Dearing, M.S., CFY-SLPPeoria, IL 616141902228224
  27. Kelly Debaillie, MSOrion, IL 612731255842019
  28. Kristin Deblieck, M.S.,CCC-SLPEast Moline, IL 612441881847093
  29. Sheryl DeboerOak Forest, IL 604521124592704
  30. Jennifer DecantChicago, IL 606421447604947
  31. David DeckerKankakee, IL 609011477809564
  32. Melissa Decker, M.S. CCC-SLPSeneca, IL 613601679955538
  33. Sarah Decker, SLPSkokie, IL 600771710046974
  34. Mara Decman, CCC-SLPRockford, IL 611041750017216
  35. Kimberly DecookTaylor Ridge, IL 612841093935264
  36. Nicolle Decordova, M.S. CCC-SLPLombard, IL 601481083386700
  37. Ashley DecraeneBolingbrook, IL 604401013742329
  38. Lynn Dedecker, MSBurbank, IL 604591942711338
  39. Carly DeditzGlenview, IL 600261134953599
  40. Anna DeeneyPlainfield, IL 605851639719289
  41. Lindsay Defauw, M.S. CF-SLPCarbondale, IL 629011154665131
  42. Nina DeffalaChicago, IL 606531316559933
  43. Alyssa Deflorio, CCC-SLPWestmont, IL 605591619487584
  44. Kathleen Defranco, CCC-SLPBelleville, IL 622211972022994
  45. Mary Defrank, SLPFrankfort, IL 604231407183114
  46. Katherine Degayner, M.S., CCC-SLPChicago, IL 606141124450259
  47. Jessica DegregorioNorthbrook, IL 600621205382975
  48. Lynnzee Dehn, MS, CCC-SLPNaperville, IL 605651710504964
  49. Katherine DehnertWestmont, IL 605591538839170
  50. Rachel DeichstetterSchaumburg, IL 601941235807421

Source: CMS NPPES, primary taxonomy 235Z00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 9 of 51 per resident

  1. Nebraska93
  2. Maine84
  3. Missouri82
  4. Illinois81
  5. New Hampshire79
  6. West Virginia78
  7. 50 states and D.C.59

Source: CMS NPPES, primary taxonomy 235Z00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

3.0% of these records appear in a Medicare file, against 3.0% 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. Illinois3.0%
  2. United States3.0%

Speech-Language Pathologist records in Illinois, measured

  • In a Medicare file302 of 10,224 · 3.0% here, 3.0% nationally
  • In the CMS Doctors and Clinicians file406 · 4.0% here, 4.2% nationally
  • Not updated in five years or more6,842 · 66.9% here, 62.5% nationally
  • Median graduation year2015 · the 406 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 235Z00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

10,224 NPPES records list speech-language pathologist (235Z00000X) as their primary taxonomy with a practice address in Illinois: 81 per 100,000 residents against 59 nationally (50 states and D.C.). Chicago has 1,753 of them (17%).

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. Florida11,495
  2. Ohio7,643
  3. California13,141
  4. North Carolina7,172

States with a similar rate per 100,000

  1. Missouri81.6
  2. Maine83.7
  3. New Hampshire79.2
  4. West Virginia78.4

The largest states

  1. New York24,851
  2. Texas17,062
  3. California13,141
  4. Florida11,495
  5. Ohio7,643

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.