NPPES file of Aug 9, 2026

Hearing Instrument Specialist in Illinois

408 NPPES records list hearing instrument specialist with a practice address in Illinois, 3.3 per 100,000 residents, the 28th highest rate of 51. Rockford and Chicago have the most; each record links to the provider's NPI and the Illinois license search. Page 6 of 9.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 237700000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Rockford has the most, 24

  1. Rockford24
  2. Chicago19
  3. Peoria15
  4. Decatur14
  5. Quincy11

Hearing Instrument Specialist records in Illinois

  1. Tabitha Morris, HISBrookport, IL 629101114604683
  2. Charles Morthland, ILLINOIS LICENSE # 0West Frankfort, IL 628961669488664
  3. Emily Mostardo, HISBloomingdale, IL 601081831960921
  4. Patricia MudgeLa Salle, IL 613011003449836
  5. Paul Mulholland, BC-HISPeoria, IL 616151184893240
  6. Edwin NelsonHuntley, IL 601421336375989
  7. Theodore Nenov, HISCary, IL 600131780119222
  8. Tracy NodlandPeru, IL 613541972194777
  9. Grant O'BryanQuincy, IL 623051801428313
  10. Jennifer Oberholz, BC-HISElmhurst, IL 601261336428150
  11. Roger Obermeier, HEARING SPECIALISTSmithton, IL 622851306242342
  12. Lara OdonnellArlington Heights, IL 600041952937179
  13. Luz OmerodLibertyville, IL 600481306336573
  14. Sarah Orsi, HEARING INSTR. SPECIEvergreen Park, IL 608051326661356
  15. Shanon Osinski, A.A.S.-HIS, BC-HISColumbia, IL 622361821416413
  16. Glenn OteyAlton, IL 620021164609889
  17. Rodney Overstreet, HISJacksonville, IL 626501811391782
  18. Adam PalmquistRockford, IL 611071699308395
  19. Andrew PalmquistRockford, IL 611091386092625
  20. Dusan Pandzic, HIDWashington, IL 615711881085405
  21. Richard PatushNorridge, IL 607061104179126
  22. James Peck, BC-HISRockford, IL 611081134466923
  23. Aaron Peppel, HISMorton Grove, IL 600531487528832
  24. Lindsay PetersenHodgkins, IL 605251871115139
  25. Quinn Peterson, HISRockford, IL 611081568136679
  26. Alina Phoenix, H.I.S.Champaign, IL 618221215335021
  27. Aneta Pierozek, HISSkokie, IL 600761972117828
  28. Simone PlumleyJoliet, IL 604351154076974
  29. Jessica Poggi, HISJoliet, IL 604351134939473
  30. Anthony ProRockford, IL 611081639415037
  31. Chris Pro, B.C., NBC-HIS, A.C.ARockford, IL 611081295071645
  32. Jennifer PurpuraChicago Ridge, IL 604151730432410
  33. Roubina Qasabian, H.I.S.Arlington Heights, IL 600041689926776
  34. Theresa QuednauChampaign, IL 618221770050122
  35. Jill Quinn, BC-HIS, ACATinley Park, IL 604771447503123
  36. Richard Radostits, HISRockford, IL 611041801133053
  37. Michael RedaJoliet, IL 604311417200189
  38. Evan Reimbold, HEARING INSTRUMENT DCarbendale, IL 629011508152117
  39. Joanna Reinecke, HISTinley Park, IL 604871891328209
  40. John ReinicheManteno, IL 609501891099594
  41. James Reynolds, HISSpringfield, IL 627041770959819
  42. Kelly ReynoldsSterling, IL 610811205265766
  43. Caleb Rhodes, HISBrookport, IL 629101497091219
  44. David Rhodes, CERTIFIED TECHNICIANBrookport, IL 629101215145727
  45. Joshua Rhodes, HISBrookport, IL 629101417483173
  46. Kimberly RhodesO Fallon, IL 622691124303961
  47. Amy Richards, H.I.S.Decatur, IL 625261801200738
  48. Amber Richey, HISQuincy, IL 623011083343461
  49. Erin RobinsonArlington Heights, IL 600041104432517
  50. Joli Robinson, HISHuntley, IL 601421194085589

Source: CMS NPPES, primary taxonomy 237700000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 28 of 51 per resident

  1. South Carolina3.4
  2. West Virginia3.3
  3. Oklahoma3.3
  4. Illinois3.3
  5. Delaware3.2
  6. Ohio3.1
  7. 50 states and D.C.3.2

Source: CMS NPPES, primary taxonomy 237700000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.2% of these records appear in a Medicare file, against 0.1% 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. Illinois0.2%
  2. United States0.1%

Hearing Instrument Specialist records in Illinois, measured

  • In a Medicare file1 of 408 · 0.2% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file1 · 0.2% here, 0.2% nationally
  • Not updated in five years or more270 · 66.2% here, 65.3% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 237700000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

408 NPPES records list hearing instrument specialist (237700000X) as their primary taxonomy with a practice address in Illinois: 3.3 per 100,000 residents against 3.2 nationally (50 states and D.C.). Rockford has 24 of them (6%).

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. Ohio370
  2. Pennsylvania447
  3. Michigan359
  4. New York330

States with a similar rate per 100,000

  1. Delaware3.2
  2. Oklahoma3.3
  3. West Virginia3.3
  4. South Carolina3.4

The largest states

  1. Florida1,129
  2. California994
  3. Texas828
  4. Pennsylvania447
  5. Ohio370

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.