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 8 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. Sarah MarekChicago, IL 606111306248984
  2. Gail Marich, NPRockford, IL 611081255678751
  3. Jenna MarkChicago, IL 606371821609462
  4. Michael Marshall, NPQuincy, IL 623011487194205
  5. Elizabeth Martin, ACNPChicago, IL 606371659623460
  6. Samantha Martin, AGACNP-BCPeoria, IL 616371396314308
  7. Julie Marusarz, N.PChicago, IL 606121457632259
  8. Karen Masino, CNPChicago, IL 606111548470602
  9. Colleen Masters, M.S.N.Chicago, IL 606121619306362
  10. Daniel MaurerChicago, IL 606371306545678
  11. Sarah Mays, APNRock Island, IL 612011528469491
  12. Paul Mazur, C.N.P.Morris, IL 604501952647224
  13. Kari McCord, NPChicago, IL 606371881278877
  14. Kathryn McDanielUrbana, IL 618011871211946
  15. Natalie McDonough, DNPChicago, IL 606371336538842
  16. Carolyn McIntyre, APRN, CNPChicago, IL 606111326531732
  17. Dallas McIntyre, DNPRock Island, IL 612011134773955
  18. Cedric McKoy, APNChicago, IL 606371952529372
  19. Elizabeth McLaughlinChicago, IL 606301104294834
  20. Daniel McNallyGrant Park, IL 609401538083035
  21. Erin McNulty, APRNBarrington, IL 600101952099012
  22. Erika McQuade, NPArlington Heights, IL 600051912084328
  23. Katie Meador, NURSE PRACTITIONERChicago, IL 606571255754040
  24. Matthew Meador, ACNP-BCChicago, IL 606111144653189
  25. Bridget MehtaChicago, IL 606121588474621
  26. Stavroula Melegos, ACNPOak Lawn, IL 604531639448707
  27. Addila Merrill, NPChicago, IL 606371699440792
  28. Sisay Mersha, NPEvanston, IL 602021184901449
  29. Janice Meyers, ACNP-BC; ACHPN; R.N.Chicago, IL 606111164682225
  30. Marcia Mickle, NPChicago, IL 606111942230081
  31. Ashley Mileykovsky, APRNChicago, IL 606121275256695
  32. Gareth Miller, APRNMattoon, IL 619381831910751
  33. Stephen Miller, APRN, CNPUrbana, IL 618011114747573
  34. Christopher Mills, NPElgin, IL 601231851833644
  35. Lisa Millsap, APRN-BCMaywood, IL 601531790945962
  36. Jessica Mitchell, APRN, CNPPeoria, IL 616371174739205
  37. Eriko MiyakeChicago, IL 606111649651589
  38. Sarah Miyata, NPChicago, IL 606111205862919
  39. Julian MolnarChicago, IL 606611831983527
  40. Kathleen Montgomery, MSN, APRN, AGACNP-BCSpringfield, IL 627021346832011
  41. Benjamin MorelockQuincy, IL 623011407435241
  42. Mark Morris, NPPeoria, IL 616371023237476
  43. Camille Moses, APNMaywood, IL 601531043843832
  44. Rana Moussa, NPChicago Ridge, IL 604151982434809
  45. Stephanie MoyChicago, IL 606371659108553
  46. Leslie MoyarBourbonnais, IL 609141841732773
  47. Julie Mudge, NPDowners Grove, IL 605151336491869
  48. Kandi Munson, APNPeoria, IL 616371962112094
  49. Lauren Murray, ACNPC-AGMokena, IL 604481679496111
  50. Kelsey Myasein, MSN, APRNAurora, IL 605041285192914

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.