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 68 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. Leslie GregorinLake In The Hills, IL 601561326599630
  2. Norma Gregorio-PerezDekalb, IL 601151255938908
  3. Kimberly Gregory, M.S., CCC-SLP/LMorris, IL 604501558485623
  4. Melissa Gregory, M.S. CCC-SLPWheaton, IL 601871528399110
  5. Kelci Gregson, CCC-SLPWaterloo, IL 622981225900822
  6. Janice Gremaud, MS CCC-SLPBrighton, IL 620121669982732
  7. Jennifer Grenchik, MS, CCC-SLPWest Chicago, IL 601851699283101
  8. Courtney GrenningLake Forest, IL 600451225562341
  9. Lisa GreschSkokie, IL 600771366818734
  10. Jill Gresham, MS, CCC-SLP/LHopedale, IL 617471841513629
  11. Carly Grezlik, MA., CCC-SLPYorkville, IL 605601881109700
  12. Rachel GribbenWheeling, IL 600901033540430
  13. Daphne Gribble, CCC-SLPEldorado, IL 629301891526521
  14. Claudia Gricus, MHS/CCC-SLPMokena, IL 604481154582807
  15. Ariana GriecoChicago, IL 606101265985907
  16. Megan GriesbaumHighland, IL 622491356134209
  17. Cheryl Grieshop, CCC-SLP/LHarvard, IL 600331174038707
  18. Monika Griffel, MHS, CCC-SLPDowners Grove, IL 605151336603885
  19. Amy Griffin, MHS, CCC-SLP/LClarendon Hills, IL 605141740795376
  20. Sydney Griffin, M.S. CF-SLPO Fallon, IL 622691073329694
  21. Marni Griffith, MHC, CCC-SLPLibertyville, IL 600481750411955
  22. Tamorrow Griffith, MHSTinley Park, IL 604771821375379
  23. Danielle GriffithsLockport, IL 604411932610037
  24. Shannon Griffiths, CCC, SLP-LChicago, IL 606141689879033
  25. Rebecca Griffone, M.S., CCC-SLPLk Barrington, IL 600101306178504
  26. Leynn Grigas, M.A., CCC- SLP/LRomeoville, IL 604461942394523
  27. Ruta Grigas, SLPPalos Park, IL 604641457585564
  28. Bailey GriggsCarbondale, IL 629011598427031
  29. Emily GriggsNew Lenox, IL 604511922891910
  30. Erica GriglioneOglesby, IL 613481912411802
  31. Elizabeth GrigorakosMount Prospect, IL 600561457401440
  32. Gina Grillion, MHS, CCC-SLPAshkum, IL 609111235648452
  33. Laura Grimaldi, M.S.,CCC-SLPPlainfield, IL 605441891201729
  34. Megan Grimaldi, M.S., CCC,SLP,LPlainfield, IL 605441316013097
  35. Perri GrimmEast Peoria, IL 616111285072389
  36. Milena Grimmer, CF-SLPNorth Chicago, IL 600641144801606
  37. Kelly Grisafe, M.A. CF-SLPDowners Grove, IL 605151235687633
  38. Erika Grisell, M.S. CF-SLPChicago, IL 606151730672825
  39. Susan Grissom, MA, CCC-SLPWest Chicago, IL 601851851804843
  40. Megan Grissom-Dubenco, M.S., CCC-SLPBloomington, IL 601081831697465
  41. Sarah Grob, M.S., CCC-SLP/LAshkum, IL 609111235658089
  42. Beth Grodzin, MSW, MS, CF-SLPEvanston, IL 602021487318747
  43. Jessica Groenendyk, CCC-SLPGeneva, IL 601341235516998
  44. Krista Groenewold, CCC-SLP/LRushville, IL 626811467978825
  45. Brittany Groenhagen, M.S CCC-SLPOregon, IL 610611578076295
  46. Mary Groenke, M.S., CCC-SLPMount Prospect, IL 600561902572837
  47. Heather Groetzenbach, SLPOswego, IL 605431598288946
  48. Elizabeth GroganWinchester, IL 626941255912283
  49. Natalie GroganAurora, IL 605031821928060
  50. Laurel Grogger, SLPPark Ridge, IL 600681891294526

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.