NPPES file of Aug 9, 2026

Physician Assistant in Illinois

4,926 NPPES records list physician assistant with a practice address in Illinois, 39 per 100,000 residents, the 40th highest rate of 51. Chicago and Naperville have the most; each record links to the provider's NPI and the Illinois license search. Page 35 of 99.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363A00000X · 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, 1,445

  1. Chicago1,445
  2. Naperville117
  3. Rockford115
  4. Springfield103
  5. Peoria95

Physician Assistant records in Illinois

  1. Kristen HasbargenChicago, IL 606461538564067
  2. Rachel Haseltine, PA-CChicago, IL 606111215522024
  3. Brooke Hatfield, PA-CRockford, IL 611071881290948
  4. Adina Hattar, PA-CChicago, IL 606111710347406
  5. Elizabeth Hauer, PA-CBartlett, IL 601031366062788
  6. Hayley Hausherr, PA-CLibertyville, IL 600481962274779
  7. Aleta HawkinsRomeoville, IL 604461245581867
  8. Megan Hawkins, P.A.Chicago, IL 606121770890758
  9. Frederick Hayden, PA-CBloomingdale, IL 601081275909392
  10. Gary Hayden, PA-CShelbyville, IL 625651992797625
  11. William Hayduk, PA-C, NDChicago, IL 606291821363870
  12. Alia HayesElmhurst, IL 601261578285896
  13. Jacob Hayles, PA-CMoline, IL 612651427784115
  14. Julia Hays, PA-CNaperville, IL 605631649916305
  15. Stephanie Hazen, PA-CAlgonquin, IL 601021649198813
  16. Emily Headley, PA-CNaperville, IL 605401245858117
  17. Nathan Heady, PA-CCarrier Mills, IL 629171861901530
  18. Jennifer Hearn, PA-CChicago, IL 606111316321060
  19. Kelly Heck, PA-CChicago, IL 606111144099649
  20. Logan Heck, PA-CChicago, IL 606101225811631
  21. Trevor Hedberg, PA-CChicago, IL 606111780217877
  22. Dylan Hedrick, PARock Island, IL 612011447226048
  23. Scott Heelan, PA-CLibertyville, IL 600481194201947
  24. Shaelin Heiman, PA-CO Fallon, IL 622691336832880
  25. Hannah HeimdalArlington Heights, IL 600051205450749
  26. Michael Heinrich, P.A.Chicago Heights, IL 604111851338560
  27. Elizabeth Heintz, PA-CAlton, IL 620021699882175
  28. Amy Heinz, PA-CMcHenry, IL 600501942300033
  29. Sue HeironimusChicago, IL 606571790308161
  30. Michael Heise, PAMattoon, IL 619381740619840
  31. Kelly Held, PAChicago, IL 606541609375021
  32. Rachel Hendee, PA-CChicago, IL 606111376846220
  33. Amy Henderson, PA-CLoves Park, IL 611111861979700
  34. Heidi Henderson, PAPeoria, IL 616361558485938
  35. Matthew Henderson, PA-CQuincy, IL 623011336623172
  36. Kaitlin Hendrikse, PA-CEvanston, IL 602011578881066
  37. Kelly Henehan, PA-CArlington Heights, IL 600051629814561
  38. Alexis Henion, PA-CHighland Park, IL 600351699219972
  39. Victoria Henkelman, PA-CChicago, IL 606121417502311
  40. Lauren HennessyNew Lenox, IL 604511790527935
  41. Brian Hennig, PA-CPark Ridge, IL 600681457439408
  42. Hannah Henrichsen, PA-CTinley Park, IL 604771104544022
  43. Deborah Henry, PA-CScott Afb, IL 622251790762557
  44. Paulina HenryJoliet, IL 604351639649494
  45. Angela Henson, PA-CWest Frankfort, IL 628961497907737
  46. Mallory Henson, PAMaryville, IL 620621043856701
  47. April Heppelmann, PAGlenview, IL 600251346296225
  48. Jacquelyn HerbertGalesburg, IL 614011922436682
  49. Jeffrey Herchler, APA-CScott Air Force Base, IL 622251629398565
  50. David Heriford, PAVirginia, IL 626911992750236

Source: CMS NPPES, primary taxonomy 363A00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 40 of 51 per resident

  1. South Carolina43
  2. Georgia42
  3. New Mexico40
  4. Illinois39
  5. California37
  6. New Jersey37
  7. 50 states and D.C.49

Source: CMS NPPES, primary taxonomy 363A00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.1% of these records appear in a Medicare file, against 77.9% 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. Illinois82.1%
  2. United States77.9%

Physician Assistant records in Illinois, measured

  • In a Medicare file4,045 of 4,926 · 82.1% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file3,408 · 69.2% here, 62.6% nationally
  • Not updated in five years or more1,716 · 34.8% here, 39.3% nationally
  • Median graduation year2019 · the 3,407 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363A00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,926 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in Illinois: 39 per 100,000 residents against 49 nationally (50 states and D.C.). Chicago has 1,445 of them (29%).

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. Massachusetts4,713
  2. Georgia4,662
  3. Ohio5,325
  4. Virginia4,408

States with a similar rate per 100,000

  1. New Mexico40.1
  2. California37.1
  3. New Jersey36.5
  4. Texas36.1

The largest states

  1. New York15,555
  2. California14,451
  3. Texas10,999
  4. Florida10,257
  5. North Carolina9,279

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.