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 56 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. Talia MavrogiannisMaywood, IL 601531750030441
  2. Gabriella MayGeneva, IL 601341942873567
  3. Kable May, PAJacksonville, IL 626501922623321
  4. Emily MayerNorthbrook, IL 600621598394694
  5. Lauren Mayer, PA-CRockford, IL 611041821802273
  6. Kristen Mayer Cocagne, PA-CLake Forest, IL 600451215451695
  7. Cameron MayfieldChicago, IL 606081104459650
  8. Haley Mayo, PA-CCentreville, IL 622071568774446
  9. Rhiannon Mazenis, PA-COak Forest, IL 604521669563805
  10. Kelsey MazurChicago, IL 606121386154847
  11. Phoebe Mbuvi, PA-CChampaign, IL 618221245630193
  12. Merissa McAfeeChicago, IL 606471821853862
  13. Jennifer McAndrew, PA-CHighland Park, IL 600351982243036
  14. Emily McBeathPontiac, IL 617641982310835
  15. Carrie McCabe, PA-CLake In The Hills, IL 601561043726011
  16. Alison McCall, PA-CWinfield, IL 601901821581828
  17. Thomas McCall, PA-CUrbana, IL 618011639148257
  18. Valerie McCannon, PA-CRockford, IL 611071386022168
  19. Alexandra McCarthy, PA-CChicago, IL 606371932811049
  20. John McCarthy, PA-CRockford, IL 611141679206296
  21. Kayla McCarthy, PA-CChicago, IL 606011386264992
  22. Shayna McCarthy, PA-CChicago, IL 606111861016891
  23. Matthew McCartt, PA-CChicago, IL 606081063851038
  24. Tyler McCauley, PA-CChicago, IL 606211285294835
  25. Kaylee McClain, PAUrbana, IL 618011508422478
  26. Michael McClellanBartlett, IL 601031740760149
  27. Katherine McClintock, PAChicago, IL 606311649578279
  28. Lisa McCloskey, PA-CElk Grove Village, IL 600071881633675
  29. Alexandra McCollum, PA-CMattoon, IL 619381578953188
  30. Kelli McConnehey, PA-CChicago, IL 606111598140071
  31. Ellen McConnell, PA-COak Lawn, IL 604531033583562
  32. Shannon McCormick, PAWarrenville, IL 605551528021219
  33. Lindsay McCracken, P.A.-CChicago, IL 606231003956640
  34. Katherine McCrossenChicago, IL 606111013446731
  35. Christian McCusker, PARockford, IL 611041588405484
  36. Christina McDaniel, PA-CSpringfield, IL 627041982078572
  37. Joseph McDaniel, PAHinsdale, IL 605211003452160
  38. Dana McDonald, PAChicago, IL 606131700506003
  39. John McDonald, PALibertyville, IL 600481609482769
  40. Nancy McDonald, PACCarbondale, IL 629011245453885
  41. Alexa McDonnell, PA-CElgin, IL 601231922585926
  42. Kathryn McDonnell, PA-CChicago, IL 606111689193518
  43. Kennedy McDonnell, PAChicago, IL 606111093462251
  44. Lisa McDowell, PA-CSpringfield, IL 627031245702067
  45. Brendan McElligott, PAChicago, IL 606171710361423
  46. Meredith McFadzean, P.A.Hinsdale, IL 605211093955924
  47. Constance McFarland, PA-CChicago, IL 606181235444258
  48. Dennis McFarland, PAFlossmoor, IL 604221376756791
  49. Courtney McFarlin, PAEdwardsville, IL 620251831183334
  50. Danny McFarlin, PAMonticello, IL 618561538139225

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.