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 11 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. John DavisO Fallon, IL 622691396174751
  2. Laura Davis, RNNormal, IL 617611487892832
  3. Warren DavisChicago, IL 606071679416101
  4. Nancy DawsonMascoutah, IL 622581871975417
  5. Amanda Day, RNMarion, IL 629591972369320
  6. James Day, RNMorton Grove, IL 600531619917952
  7. Lizbeth De BelenWaukegan, IL 600851730017732
  8. Sunshine De La Cruz, RNHighland Park, IL 600351629796925
  9. Mary De Lance, RNChicago, IL 606121225929938
  10. Racquel De Los ReyesChicago, IL 606121023480811
  11. Yahtziri De Los SantosAddison, IL 601011811766066
  12. Allan De Ocampo, RNChicago, IL 606081285580621
  13. Ann De Padua, RNBerwyn, IL 604021972858132
  14. Sylette Debois, REGISTERED NURSEMatteson, IL 604431639358468
  15. Hanna DebsaiChicago, IL 606121548110307
  16. Ellyn Dee, RNChampaign, IL 618201871793422
  17. Taryn DegeneffeHoffman Estates, IL 601691750026571
  18. Rachel DegraffMaywood, IL 601531154214005
  19. Angelo DeguzmanNorth Chicago, IL 600641528769924
  20. Pearlane Deguzman, RNMorton Grove, IL 600531437813805
  21. Edgar Del Real, RNNorth Chicago, IL 600641093691818
  22. Brandi DelaneBelleville, IL 622231982470977
  23. Tara Delaney, RNElmhurst, IL 601261760713754
  24. Claribel DelatorreMelrose Park, IL 601601225958556
  25. Mary Ann Deliberto, R.N., A.P.N.Elk Grove Village, IL 600071992034425
  26. Elijah Paul DelosreyesSt Charles, IL 601751881474518
  27. Kelsey DelucaWaterloo, IL 622981013835982
  28. Kimberly Demayo, RNRockford, IL 611081093487266
  29. Katelyn DempkowskiRock Island, IL 612011881585057
  30. Ruth Dennis, MHP,RNMonmouth, IL 614621558516575
  31. Alexis DeppenBolingbrook, IL 604901891615613
  32. Twisha Desai, RN,BSNChicago, IL 606411619549250
  33. Ryan Desalvo, RNMontgomery, IL 605381902728785
  34. Laura Deters, RNEffingham, IL 624011992943591
  35. Beth DeveningAlton, IL 620021457932758
  36. Vincent DevitoSterling, IL 610811821931940
  37. Jeanette DevoreMcHenry, IL 600501578484838
  38. Ruth Deyoung, RNCrete, IL 604171669106894
  39. Donna Dhom, RNNewton, IL 624481407363229
  40. Corey DiabRomeoville, IL 604461376288803
  41. Darlene Diaz, RNChicago, IL 606121548065881
  42. Amanda DickeyMarion, IL 629591225724602
  43. Laura Dickman, RNWoodstock, IL 600981548696404
  44. Dara Diel, R.N.Effingham, IL 624011386854537
  45. Ellen Dillon, RNWaukegan, IL 600851326313198
  46. Delaney Dittman, RNChicago, IL 606121649089194
  47. Judy Dixon, FNPGreat Lakes, IL 600881467451948
  48. Ken DizonLake Forest, IL 600451184172488
  49. Debra DoanNewton, IL 624481376050104
  50. Lana DobsonMokena, IL 604481861937336

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.

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.