NPPES file of Aug 9, 2026

Pharmacist in Illinois

9,744 NPPES records list pharmacist with a practice address in Illinois, 78 per 100,000 residents, the 43rd highest rate of 51. Chicago and Hines have the most; each record links to the provider's NPI and the Illinois license search. Page 185 of 195.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 183500000X · 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, 1,906

  1. Chicago1,906
  2. Hines188
  3. Rockford168
  4. Springfield163
  5. Naperville160

Pharmacist records in Illinois

  1. Margaret Walker, B.S.Peoria, IL 616361417180019
  2. Michele WalkerPeru, IL 613541982984597
  3. Nevin Walker, RPHSterling, IL 610811568989937
  4. Michael Wall, PHARMDMaywood, IL 601531538101548
  5. Alex Wallace, R.PH,Lisle, IL 605321841290855
  6. Jovante Wallace, PHARM.D.Lombard, IL 601481063175842
  7. Kennis Wallace, RPHHarrisburg, IL 629461811981939
  8. Amanda Walsh, PHARMDNaperville, IL 605631083208995
  9. Domenica WalshNew Lenox, IL 604511558983825
  10. Lawrence WalshWoodstock, IL 600981508281114
  11. Nicole Walsh, PHARMDLansing, IL 604381306457239
  12. Timothy Walsh, PHARMDChicago, IL 606541104549062
  13. Jessica Walston, PHARMDDecatur, IL 625211124739990
  14. Laura Walters, PHARM D RPHBarrington, IL 600101861776767
  15. Kyle Walther, PHARMDCalumet City, IL 604091912480021
  16. Debbie Walton, RPHBloomingdale, IL 601081598047771
  17. Kelsey Walton, PHARMDRockford, IL 611081124529458
  18. Rebecca Waltzer, PHARMDCary, IL 600131891407276
  19. Joannie Wang, PHARM. DOswego, IL 605431649565839
  20. Jonathan Wang, PHARM.D.Deerfield, IL 600151437434479
  21. Joyce Wang, PHARMDHines, IL 601411194205567
  22. Jue Wang, PHARMACISTGurnee, IL 600311558960278
  23. Michael Wang, PHARMDChicago, IL 606461578150975
  24. Shirley Wang, PHARM.D.Chicago, IL 606121093806036
  25. Siwen WangDarien, IL 605611417557901
  26. Tian Wang, RPHRock Island, IL 612011194583377
  27. Yao WangPana, IL 625571932713542
  28. Yuxin WangNaperville, IL 605631780965285
  29. William Wantland, RPHCentralia, IL 628011053916692
  30. Ilona WarcholekBarrington, IL 600101790380707
  31. Melvin Ward, RPHGlenview, IL 600251124395975
  32. Michael Ward, RPHTinley Park, IL 604771013232941
  33. Najibullah Wardak, PHARMDNaperville, IL 605631932869336
  34. Nargis WardakBensenville, IL 601061861888679
  35. Reginald Warga, RPHJacksonville, IL 626501902938541
  36. Arthur WargoMazon, IL 604441114514593
  37. David Warner, PHARMDNorthbrook, IL 600621457954265
  38. Ronald Warren, RPHWheaton, IL 601891689955379
  39. Mary Susan Warsey, R.PH.Park Ridge, IL 600681891824314
  40. Jill Warszalek, PHARMDOak Lawn, IL 604531427339753
  41. Allison WashenkoO Fallon, IL 622691821698432
  42. Lydia Washington, RPHSkokie, IL 600771144580291
  43. Joseph Wasif, PHARMDChicago, IL 606041376157552
  44. Gerald WasikChicago, IL 606591356624308
  45. Agnieszka WasilikPark Ridge, IL 600681629472352
  46. Syeda WasimaRockford, IL 611141205443256
  47. Stephen Wasniewski, RPHHomer Glen, IL 604911538404249
  48. Charles Wassilak, RPHCrete, IL 604171982759858
  49. Amanda Watermeier, PHARMDCarlinville, IL 626261891078630
  50. Calvin WatersMundelein, IL 600601588435846

Source: CMS NPPES, primary taxonomy 183500000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 43 of 51 per resident

  1. Delaware83
  2. Oklahoma82
  3. Hawaii82
  4. Illinois78
  5. Virginia76
  6. Mississippi76
  7. 50 states and D.C.86

Source: CMS NPPES, primary taxonomy 183500000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

4.0% of these records appear in a Medicare file, against 9.8% 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. Illinois4.0%
  2. United States9.8%

Pharmacist records in Illinois, measured

  • In a Medicare file385 of 9,744 · 4.0% here, 9.8% nationally
  • In the CMS Doctors and Clinicians file1 · under 0.1% here, under 0.1% nationally
  • Not updated in five years or more7,672 · 78.7% here, 75.5% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 183500000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

9,744 NPPES records list pharmacist (183500000X) as their primary taxonomy with a practice address in Illinois: 78 per 100,000 residents against 86 nationally (50 states and D.C.). Chicago has 1,906 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. North Carolina9,625
  2. Ohio10,831
  3. Michigan8,370
  4. Georgia8,291

States with a similar rate per 100,000

  1. Virginia76.2
  2. Mississippi76.1
  3. Indiana74.6
  4. Colorado74.5

The largest states

  1. California32,533
  2. New York22,962
  3. Florida19,422
  4. Texas18,541
  5. Pennsylvania13,059

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.