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 26 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. Basya Feiler, PA-CChicago, IL 606591386560803
  2. Rebekka Feingold, PA-CChicago, IL 606111104459668
  3. Julia Felix, PA-CPark City, IL 600851518267673
  4. Elyse Fell, PA-CNew Lenox, IL 604511417813478
  5. Jessica Feller, PA-CCountryside, IL 605251831476795
  6. Sharon Fellingham, PA-CHighland Park, IL 600351811965973
  7. Brooke Fenar, PALake In The Hills, IL 601561851773386
  8. Emily Fendrich, PA-CSpringfield, IL 627021548858707
  9. Leslie Fenio, PA-CChicago, IL 606121033709951
  10. Emily FentonChicago, IL 606371285003079
  11. Audrey Fenwick, PA-CChicago, IL 606111922585108
  12. Lindsey FergusonLibertyville, IL 600481740090968
  13. Margaret Ferguson, PA-CRockford, IL 611081265049506
  14. Karen Ferkau, P.A.Chicago, IL 606111013082809
  15. Hayley Fernandez De Cordova, PA-CChicago, IL 606231295163152
  16. Jessica FerraroOakbrook Terrace, IL 601811124599592
  17. Megan Ferrill, PA-CSpringfield, IL 627031245869197
  18. Christopher Ferron, P.A.Warrenville, IL 605551144256231
  19. Amanda Ferry, PA-CChicago, IL 606121528824208
  20. Katie Fesler, PA-CChicago, IL 606111841919123
  21. Emily FessChicago, IL 606371093123432
  22. Brianna Fiala, PA-CChicago, IL 606111962141457
  23. Maggie Fialkowski, PA-CChicago, IL 606121588556823
  24. Amy Fiedler, PA-CRockford, IL 611081952647273
  25. Neve Fielding, PA-CO Fallon, IL 622691922480722
  26. Allyson Fields, PA-CElgin, IL 601231235525098
  27. Carolina Figueroa, PA-CChicago, IL 606321023760824
  28. Jessica Figueroa, PA-CDes Plaines, IL 600161013641539
  29. Bailey Filip, PA-CChicago, IL 606171376932400
  30. Elizabeth Filipek, PA-CLibertyville, IL 600481174818736
  31. Brian Filippini, PA-COak Park, IL 603021902156045
  32. Jennifer FillNaperville, IL 605401841031234
  33. Meredith Fils, PA-CChicago, IL 606461508266776
  34. Jennica Finchum, PA-CPeoria, IL 616051932382652
  35. Joshua Fink, PA-CPlainfield, IL 605441518360445
  36. Reilly Fink, PA-COak Park, IL 603041972479491
  37. Helen Finke, PA-CChicago, IL 606111548739782
  38. David Finnegan, PALoves Park, IL 611111477579563
  39. Stephanie Fiorentino, PA-CChicago, IL 606571558211912
  40. Cara Firch, PA-CSterling, IL 610811730585514
  41. Claire FischerWheaton, IL 601871265199004
  42. Madeline FischerWest Chicago, IL 601851295408573
  43. Robin Fischer, PALake Zurich, IL 600471619053469
  44. Abigail Fisher, PA-COak Park, IL 603021124790340
  45. Daniel Fisher, PAChicago, IL 606111477073054
  46. Rebekah Fisher, PA-CHinsdale, IL 605211063483022
  47. Samantha Fisher, PA-CSauget, IL 622061386272060
  48. Fareeha Fitter, PA-CWillowbrook, IL 605271326720277
  49. Courtenay Fitterer, PA-CChicago, IL 606311457708141
  50. Gabriela Fitzpatrick, PHYSICIAN ASSISTANTChicago, IL 606131356230387

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.