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 53 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. Jaklyn Lynch, PA-CLake Forest, IL 600451689981029
  2. Jason Lynch, PA-CChicago, IL 606111982228912
  3. Lindsey Lynch, PA-CBolingbrook, IL 604401295965945
  4. Michelle Lynch, PA-CPark Ridge, IL 600681417504499
  5. Emerson Lyons, PA-CElgin, IL 601231952052516
  6. Lisa Lyons, PA-CSpringfield, IL 627021265901227
  7. Mary Lyons, PACarbondale, IL 629011801952775
  8. Nicholas Lyons, MMS PA-CLake Forest, IL 600451699322602
  9. Cyrus Ma, PA-CChicago, IL 606011669133369
  10. Lindsay Maas, PA-CChicago, IL 606111326689696
  11. Deanna Maasarani, PA-CChicago, IL 606121548071608
  12. Amanda Mabus, P.A.Springfield, IL 627031609181056
  13. Kristy Macellaio, P.A.-CAurora, IL 605041902859085
  14. Stephen MacenasChicago, IL 606471871133538
  15. Morgan Machado, PADowners Grove, IL 605151770379869
  16. Vincent Macino, PAMattoon, IL 619381497291926
  17. Allison Mack, PADes Plaines, IL 600181700405842
  18. Kylie Mack, PA-CGeneva, IL 601341467705392
  19. Lara Mack, PA-CChicago, IL 606111679854459
  20. Hailey Mackenthun, PA-CAurora, IL 605041568351831
  21. Ian Mackey, M.S., P.A.-CSkokie, IL 600761720109424
  22. Michael Maclean, PA-CChicago, IL 606111033139399
  23. Brittany MacleodChicago, IL 606541659700151
  24. Rebecca Maczko, PAWarrenville, IL 605551942457734
  25. Aneta Maczuga, PA-CMount Prospect, IL 600561053019729
  26. Allyn Madden, PA-CChicago, IL 606171053145219
  27. Andrea Madden, PA-CNaperville, IL 605401477919918
  28. Mae Madrid, PA-CChicago, IL 606111043167463
  29. Rachel Madura, PAEvanston, IL 602011164978987
  30. Paige Magnin, PA-COak Lawn, IL 604531992393003
  31. Payton Magnin, PA-CWestmont, IL 605591295628212
  32. Kelly Magoon, PARockford, IL 611121811303217
  33. Katherine MaherChicago, IL 606371275294696
  34. Paige Maher, PA-CChicago, IL 606121104376912
  35. Mona MahmoodArlington Heights, IL 600051114300431
  36. Simi Mahmood, PAChicago, IL 606141538671151
  37. Kaitilin Mahoney, PA-CChicago, IL 606111538560818
  38. Sarah Mahoney, P.A.Naperville, IL 605401720238322
  39. Kristin Mahr, PAChicago, IL 606081891845194
  40. Jennifer Majchrowicz, PA-CBurr Ridge, IL 605271558862219
  41. Michael Majchrowicz, PA-COrland Park, IL 604671518461797
  42. Kalli Majewski, PA-CChicago, IL 606371902793334
  43. Marek Majewski, PA-CDowners Grove, IL 605151841415270
  44. Geena Makil, PAHoffman Estates, IL 601941184641144
  45. Lily MalasChicago Ridge, IL 604151093563447
  46. Kimberly Malavolti, PARockford, IL 611041386232254
  47. Brennan Malham, PA-CSpringfield, IL 627111942758081
  48. Kristina Maliejus, PA-CEvanston, IL 602011083276695
  49. Sarah Malik, PA-CHinsdale, IL 605211043009798
  50. Courtney Malinowski, PA-CDixon, IL 610211346040466

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.