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 115 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. Jessica Martinez, SLPD, CCC-SLPBatavia, IL 605101487189726
  2. Lyana Martinez, MS, CCC-SLPGrayslake, IL 600301225367816
  3. Raquel Martinez, M.A. CCC-SLPWheeling, IL 600901821343633
  4. Jenna Martino, M.S. CCC-SLPFrankfort, IL 604231962184804
  5. Alyssa Martire, M.S CCC-SLPSaint Charles, IL 601741306353800
  6. Nicole Marty, M.S. SLPWashburn, IL 615701902315567
  7. Ann MarvellChicago, IL 606121609299288
  8. Colleen MarvinacDes Plaines, IL 600161497194039
  9. Samantha Marwick, M.S., CCC-SLPChicago, IL 606221740354844
  10. Nicole Marx, MHS CCC SLP/LChicago, IL 606431932492360
  11. Taylor Marzec, MS-SLPNorthfield, IL 600931902730849
  12. Laura Marzluf, MS, CCC-SLPGranite City, IL 620401689198970
  13. Kayla Maschhoff, M.S., CCC-SLPBelleville, IL 622201679090146
  14. Elizabeth Mascote, M.S., CCC-SLPPocahontas, IL 622751750800819
  15. Caitlyn MaskalunasChicago, IL 606101093464125
  16. Emilia MaslanyWestmont, IL 605591033901186
  17. Elizabeth Maslona, SLPWheaton, IL 601891689690257
  18. Beth Maslowsky, M.A., CCC-SLPAurora, IL 605061245396233
  19. Daniel Mason, CCC-SLPChicago, IL 606221275852642
  20. Emily Mason, M.S SLPPlainfield, IL 605851124554043
  21. Emily MasonChicago, IL 606421497095731
  22. Malerie Mason, M.A., CCC-SLPParis, IL 619441447514617
  23. Samantha Mason, MS, CCC-SLPMorton Grove, IL 600531417434168
  24. Georgiann Massa, M.S., CCC-SLPElmhurst, IL 601261033126404
  25. Rachel Massa, M.A. CCC-SLPMarion, IL 629591023420015
  26. Lisa MassanissoLa Grange, IL 605251659882793
  27. Deborah Massari, M.H.S., CCC-SLP/LPlainfield, IL 605441851807481
  28. Jessica Massucci, M.S.CCC-SLPCalumet City, IL 604091992850028
  29. Jane Masteller, MA, CCC-SLPMcHenry, IL 600501295113082
  30. Anne Masters, M.A.Oak Park, IL 603021306099288
  31. Rosann Masters, SLPLincolnshire, IL 600691750892725
  32. Ashli Masterson, CCC-SLPGalatia, IL 629351346733672
  33. Ksenija MastilovicChicago, IL 606311134392707
  34. Ashley Matejcak, MS, CCC-SLPNaperville, IL 605641801299821
  35. Teena Mathai, CCC-SLPChicago, IL 606071114593027
  36. Jill MatheniaToledo, IL 624681184128704
  37. Kathleen MatherMcHenry, IL 600501659888774
  38. Linda MathesonDowners Grove, IL 605151497857957
  39. Michelle Mathew, M.S., CCC-SLPSchaumburg, IL 601941942979869
  40. Pearly Mathew, SLPRiver Forest, IL 603051346480670
  41. Maya MathewsPark Ridge, IL 600681295237832
  42. Lynne Mathey, MS CCC SLPAurora, IL 605031982708970
  43. Megan Mathiasen, SLPAurora, IL 605041255001186
  44. Lydia MatisMt Prospect, IL 600561376461434
  45. Renee Matlock, SLPFrankfort, IL 604231265595235
  46. Erin Matos, BS, MS, CCC-SLP/LO Fallon, IL 622691760900427
  47. Adriana Matos Desautels, MHS, SLP-CFChicago, IL 606281518383967
  48. Melissa Matson, MA CCC SLPOswego, IL 605431578668158
  49. Nancy Mattes, M.A.CCC/SLPPalos Park, IL 604641891951000
  50. Colleen Matteson, SLPNew Lenox, IL 604511336379320

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.