NPPES file of Aug 9, 2026

Registered Nurse in Illinois

2,628 NPPES records list registered nurse with a practice address in Illinois, 21 per 100,000 residents, the 42nd highest rate of 51. Chicago and Waukegan have the most; each record links to the provider's NPI and the Illinois license search. Page 1 of 53.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 163W00000X · 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, 566

  1. Chicago566
  2. Waukegan119
  3. Marion105
  4. Wheaton97
  5. North Chicago66

Registered Nurse records in Illinois

  1. Hannah Aba, RNLombard, IL 601481285248765
  2. Cindy AbundizAddison, IL 601011831907823
  3. Jean Ackerson, APRN-BCWauconda, IL 600841932458189
  4. Carrie AdamanyRockford, IL 611071912407966
  5. Kelsie AdamsSpringfield, IL 627021568255081
  6. Lynnetta AdamsBlue Island, IL 604061396628095
  7. Rachelle Adams, RNMount Carmel, IL 628631174272660
  8. Micaela Adams-Carr, MSN, RNKankakee, IL 609011992476840
  9. Suset AdanWestmont, IL 605591144198672
  10. Craig AddisonChicago, IL 606121568856219
  11. Shardae AdekoyaChicago, IL 606141306619598
  12. Adebomi Adeniji, RNFlossmoor, IL 604221023365699
  13. Oluwashola Adeniji, RNHanover Park, IL 601331861149601
  14. Aderemi AdeniranHoffman Estates, IL 601921639544323
  15. Bolarinwa AdeoyeLansing, IL 604381144091760
  16. Precious AduseiOak Park, IL 603021477411890
  17. Laura Agrella, ANPAurora, IL 605041326230053
  18. Jowena Agudelo, RNHines, IL 601411407458540
  19. Jacqueline Aguilar, RNWaukegan, IL 600851992659486
  20. Gifty AgyemangRomeoville, IL 604461487317962
  21. Victor Ahlberg, CRNA RNMonmouth, IL 614621598751182
  22. Zoha AhmedChicago, IL 606121073431987
  23. Stephen Aho, R.N.Freeport, IL 610321043503162
  24. Kristina Ahrens, NPColumbia, IL 622361831041698
  25. Stefanie Ahrens, RNChicago, IL 606311467733840
  26. Jessica Aimers, RNChicago, IL 606311912826892
  27. Heather Aiosa, MSN RNChicago, IL 606081083383590
  28. Mubeena AjmeriWheaton, IL 601871760879365
  29. Pamela Akem-MondumWaukegan, IL 600851912863838
  30. Juliet AkorEvanston, IL 602011376427203
  31. Becky AkosahJoliet, IL 604331952072787
  32. Laila Abdulla Al-Harthy, RNChicago, IL 606121619832722
  33. Leslie AlanisOak Lawn, IL 604531134055734
  34. Suzanne AlanisDes Plaines, IL 600161609700814
  35. Tammy Albert, CRNASpringfield, IL 627811598785602
  36. Annette AlbertsonGlen Carbon, IL 620341306463708
  37. Rachel Alcantara, RNJoliet, IL 604351598316804
  38. Anelia Aleksandrova, RNWest Chicago, IL 601851841561610
  39. Patricia Allegretti, RNNaperville, IL 605401053976043
  40. Cicely Allen, REGISTERED NURSEChicago, IL 606371912707381
  41. Danielle AllenWestmont, IL 605591609480052
  42. Lindsey AllenChicago, IL 606121396601845
  43. Sarah Allen, RNFairview Heights, IL 622081710694591
  44. Krista Allen-Sanders, RN MSNChicago, IL 606081841813052
  45. Kim Allison, RNCarlinville, IL 626261861005910
  46. Erica AllredCrystal Lake, IL 600141467311977
  47. Tiffany Alms, RNMount Vernon, IL 628641629536685
  48. Andrea Alperto, RN, BSNChicago, IL 606121316426190
  49. Elissa Alsup, RNChicago, IL 606161811687312
  50. Sara Althoff, RNEffingham, IL 624011053837682

Source: CMS NPPES, primary taxonomy 163W00000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 42 of 51 per resident

  1. Iowa26
  2. Missouri26
  3. Indiana22
  4. Illinois21
  5. Florida21
  6. Connecticut21
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 163W00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

1.8% of these records appear in a Medicare file, against 1.5% 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. Illinois1.8%
  2. United States1.5%

Registered Nurse records in Illinois, measured

  • In a Medicare file46 of 2,628 · 1.8% here, 1.5% nationally
  • In the CMS Doctors and Clinicians file36 · 1.4% here, 1.0% nationally
  • Not updated in five years or more1,271 · 48.4% here, 57.2% nationally
  • Median graduation year2022 · the 36 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 163W00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,628 NPPES records list registered nurse (163W00000X) as their primary taxonomy with a practice address in Illinois: 21 per 100,000 residents against 44 nationally (50 states and D.C.). Chicago has 566 of them (22%).

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. Maryland2,453
  2. Oregon2,449
  3. Arizona3,124
  4. North Carolina2,100

States with a similar rate per 100,000

  1. Florida20.9
  2. Connecticut20.8
  3. Indiana21.6
  4. Mississippi20.3

The largest states

  1. New York25,740
  2. California13,506
  3. Ohio9,656
  4. Texas8,921
  5. Washington5,708

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.