NPPES file of Aug 9, 2026

Certified Registered Nurse Anesthetist in Illinois

2,444 NPPES records list certified registered nurse anesthetist with a practice address in Illinois, 19 per 100,000 residents, the 29th highest rate of 51. Chicago and Springfield have the most; each record links to the provider's NPI and the Illinois license search. Page 48 of 49.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 367500000X · 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, 490

  1. Chicago490
  2. Springfield205
  3. Evanston133
  4. Peoria111
  5. Urbana95

Certified Registered Nurse Anesthetist records in Illinois

  1. Melissa Wickart, CRNAElmhurst, IL 601261912209321
  2. Randy Wientjes, C.R.N.A.Metropolis, IL 629601154352045
  3. George Wiggins, CRNAMarion, IL 629591053321935
  4. Judith Wiley, CRNAChicago, IL 606121316132855
  5. Mai Wilhour, CRNANormal, IL 617611912285024
  6. Holly Wilke, CRNAAnna, IL 629061386064996
  7. Robert WilkinsFrankfort, IL 604231891308748
  8. Christine Will, CRNAAurora, IL 605041649577511
  9. Ann Willemsen-Dunlap, CRNAPeoria, IL 616151699761726
  10. Elizabeth WilletteUrbana, IL 618011285226431
  11. Cheryle Williams, CRNASterling, IL 610811477669596
  12. Kylie Williams, CRNAChicago, IL 606121033887252
  13. Lindsey Williams, CRNABelleville, IL 622261417289067
  14. Rachelle Williams, CRNASpringfield, IL 627811740242056
  15. Carlee WilliamsonFairview Heights, IL 622081477238491
  16. James Williamson, CRNAParis, IL 619441033205315
  17. Kay Williamson, CRNABreese, IL 622301881288173
  18. Nada Williamson, CRNAChicago, IL 606371245445030
  19. Patricia Williamson, CRNAEffingham, IL 624011649326414
  20. Walter Williamson, RN, CRNANorth Chicago, IL 600641477691939
  21. Gregory Willis, CRNALincoln, IL 626561740408475
  22. Victoria WillisChicago, IL 606371174214282
  23. Vivian Willis, CRNAOak Lawn, IL 604531992745442
  24. Lowell Wills, CRNALoves Park, IL 611111174575880
  25. Kaye Wilmert, CRNASpringfield, IL 627691952399842
  26. Jennifer Wilson, CRNASpringfield, IL 627811740242122
  27. Karen Wilson, CRNAQuincy, IL 623011205978178
  28. Margaret Wilson, C.R.N.A.Loves Park, IL 611111588770275
  29. Patricia WilsonGalesburg, IL 614011003081662
  30. Rickie Wilson, CRNARockford, IL 611041417387119
  31. Maria Winterman, CRNAChicago, IL 606141164439089
  32. David Winters, RNSpringfield, IL 627811114748472
  33. Jenna Winters, CRNAMount Vernon, IL 628641144885542
  34. Janice Wirth, CRNAAurora, IL 605041801983465
  35. Alex Witcher, DNP, CRNACarterville, IL 629181457879330
  36. Michael Withall, CRNAJoliet, IL 604321396769824
  37. Andrea Wojciechowski, DNP CRNAEvanston, IL 602011801676606
  38. Jacob Wolf, APRN, CRNAWinfield, IL 601901801445077
  39. Maria Wolf, CRNAFairview Heights, IL 622081639498033
  40. Hannah Wolinski, CRNAQuincy, IL 623011144927435
  41. Matthew Wolter, CRNADecatur, IL 625261376639062
  42. Sue WonChicago, IL 606121669577862
  43. Alexis WonaisEvanston, IL 602011306562632
  44. James WongChicago, IL 606571679188114
  45. Heidi Wood, CRNASpringfield, IL 627811043600547
  46. Jennifer WoodChicago, IL 606141023550688
  47. Kenzi WoodSandoval, IL 628821710668900
  48. Steven Wood, CRNALoves Park, IL 611111164061479
  49. Sarah Wortman, CRNASpringfield, IL 627811508678954
  50. Bruce Wreath, CRNADu Quoin, IL 628321841223823

Source: CMS NPPES, primary taxonomy 367500000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 29 of 51 per resident

  1. Alaska22
  2. Wisconsin21
  3. Texas20
  4. Illinois19
  5. Oklahoma19
  6. Massachusetts19
  7. 50 states and D.C.23

Source: CMS NPPES, primary taxonomy 367500000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

81.8% of these records appear in a Medicare file, against 78.1% 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. Illinois81.8%
  2. United States78.1%

Certified Registered Nurse Anesthetist records in Illinois, measured

  • In a Medicare file1,999 of 2,444 · 81.8% here, 78.1% nationally
  • In the CMS Doctors and Clinicians file1,928 · 78.9% here, 74.4% nationally
  • Not updated in five years or more1,177 · 48.2% here, 56.4% nationally
  • Median graduation year2015 · the 1,926 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 367500000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,444 NPPES records list certified registered nurse anesthetist (367500000X) as their primary taxonomy with a practice address in Illinois: 19 per 100,000 residents against 23 nationally (50 states and D.C.). Chicago has 490 of them (20%).

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. New York2,596
  2. Minnesota2,663
  3. Virginia2,122
  4. Alabama2,120

States with a similar rate per 100,000

  1. Oklahoma19.3
  2. Massachusetts19.2
  3. Texas20.0
  4. Iowa18.2

The largest states

  1. Florida6,367
  2. Texas6,097
  3. Pennsylvania4,822
  4. North Carolina3,760
  5. Ohio3,606

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.