NPPES file of Aug 9, 2026

Acute Care Nurse Practitioner in Illinois

639 NPPES records list acute care nurse practitioner with a practice address in Illinois, 5.1 per 100,000 residents, the 34th highest rate of 51. Chicago and Peoria have the most; each record links to the provider's NPI and the Illinois license search. Page 1 of 13.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363LA2100X · 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, 243

  1. Chicago243
  2. Peoria44
  3. Oak Lawn28
  4. Maywood25
  5. Springfield22

Acute Care Nurse Practitioner records in Illinois

  1. Jessica Acosta, APRNChicago, IL 606121679169015
  2. Cathy Adamson, N.P.Elmhurst, IL 601261407906126
  3. Kelly Adcock, BSN MSN APNPeoria, IL 616021386707354
  4. Adeola Adeoye, APNChicago, IL 606111598103459
  5. Toluwalase AdeyemiChicago, IL 606371346137635
  6. Maria Agopian, NPElk Grove Village, IL 600071235407735
  7. Michael Ahart, APNWestmont, IL 605591346750767
  8. Sydney Ain, RN, AGACNPChicago, IL 606221043062268
  9. Alison Aldag, AGACNP-BCPeoria, IL 616371497531800
  10. Anthony AllenChicago, IL 606371750262234
  11. Magic Allen, AGACNP-BCWestmont, IL 605591376080630
  12. Susan Allen, ACNPSpringfield, IL 627011760631683
  13. Melinda Allison, APNMoline, IL 612651902201791
  14. Kamal AmiroucheOrland Park, IL 604671609720085
  15. Freedom Andal, AGACNPPeoria, IL 616371770215840
  16. Sarah Anderson, APNChicago, IL 606121982254090
  17. Emmanuel Angeles, APNElgin, IL 601231629310503
  18. Marlene Angelico, CNPEvanston, IL 602011013128750
  19. Melissa Angulo, APNChicago, IL 606121275905309
  20. Giovanna Antonelli, MSN, RN, AGACNP-BCChicago, IL 606311407424690
  21. Caitlyn Arguello, APRNChicago, IL 606371386305795
  22. Marcela Artiles, APRNChicago, IL 606371528510542
  23. Angela Asimakopoulos, DNPChicago, IL 606121265093033
  24. Melanie Atkinson, NPArlington Heights, IL 600051174709851
  25. Mary Atwood, R.N., ACNPSpringfield, IL 627021811945314
  26. Yejide Awolola, DNPChicago, IL 606121619574274
  27. Vicki Bacidore, APNMaywood, IL 601531245491281
  28. Cary Bailey, MSN, ACNP-BCCarterville, IL 629181871870394
  29. Tibor Bajor, ACNPOrland Hills, IL 604871477889236
  30. Mary Baker, DNP, AGACNP-BCChicago, IL 606111578418422
  31. Laura BallschmiedeChicago, IL 606111295176261
  32. Nada BanafaChicago, IL 606341194542449
  33. Fayge Baral, APRNMaywood, IL 601531891568788
  34. Megan BaroOak Lawn, IL 604531811587686
  35. Annemarie Barr, NP, APRNPark Ridge, IL 600681689231144
  36. Glenett Barrett, NPUrbana, IL 618011770663346
  37. Alison Bartnicki, AGACNP-BCOak Lawn, IL 604531366862005
  38. Amy BatesQuincy, IL 623011255836326
  39. Emily BauerChicago, IL 606371457712416
  40. Meaghan Baumgardner, AGNPBelleville, IL 622261760020531
  41. Molly Baur, ACNP-BCSpringfield, IL 627811871677278
  42. Maria Bayas, NPEvergreen Park, IL 608051972740660
  43. Maribeth Beahan, RN, CNPChicago, IL 606111265779417
  44. Sarah BeamPeoria, IL 616051194006635
  45. Erin Bean, BSN, ACNPChicago, IL 606111801231766
  46. Emese BedrosianChicago, IL 606071417701186
  47. Denise Beger, CNPChicago, IL 606121265715908
  48. Aaron Bell, AGACNP-BCDecatur, IL 625261013663186
  49. Tina Bernardi, ACNPBarrington, IL 600101235597485
  50. Grant BerquistOak Lawn, IL 604531083311393

Source: CMS NPPES, primary taxonomy 363LA2100X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 34 of 51 per resident

  1. Nevada5.5
  2. Kansas5.4
  3. Iowa5.4
  4. Illinois5.1
  5. Hawaii4.8
  6. Oregon4.7
  7. 50 states and D.C.8.1

Source: CMS NPPES, primary taxonomy 363LA2100X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

78.7% of these records appear in a Medicare file, against 79.9% 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. Illinois78.7%
  2. United States79.9%

Acute Care Nurse Practitioner records in Illinois, measured

  • In a Medicare file503 of 639 · 78.7% here, 79.9% nationally
  • In the CMS Doctors and Clinicians file434 · 67.9% here, 67.6% nationally
  • Not updated in five years or more287 · 44.9% here, 39.0% nationally
  • Median graduation year2017 · the 434 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363LA2100X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

639 NPPES records list acute care nurse practitioner (363LA2100X) as their primary taxonomy with a practice address in Illinois: 5.1 per 100,000 residents against 8.1 nationally (50 states and D.C.). Chicago has 243 of them (38%).

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. Arizona645
  2. Massachusetts598
  3. Maryland755
  4. North Carolina500

States with a similar rate per 100,000

  1. Iowa5.4
  2. Hawaii4.8
  3. Kansas5.4
  4. Oregon4.7

The largest states

  1. Texas3,239
  2. California1,810
  3. Florida1,794
  4. New York1,720
  5. Ohio1,679

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.