NPPES file of Aug 9, 2026

Clinical Social Worker in Illinois

13,637 NPPES records list clinical social worker with a practice address in Illinois, 109 per 100,000 residents, the 19th highest rate of 51. Chicago and Evanston have the most; each record links to the provider's NPI and the Illinois license search. Page 241 of 273.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1041C0700X · 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, 4,368

  1. Chicago4,368
  2. Evanston387
  3. Naperville307
  4. Oak Park281
  5. Champaign220

Clinical Social Worker records in Illinois

  1. Susan Swanson, LCSWChicago, IL 606451588260392
  2. Katherine Sweeney, LCSWChicago, IL 606381346404100
  3. Kathryn SweeneyHines, IL 601411275987323
  4. Lisa Sweeney, LCSWLa Salle, IL 613011871282376
  5. Ross SweeneyNaperville, IL 605631215204524
  6. Cynthia Sweet, LCSWChampaign, IL 618211073634747
  7. Michelle Sweet, PHDChicago, IL 606021649440090
  8. Michelle Sweet, LCSWChampaign, IL 618211942386529
  9. Jacob SweetowSkokie, IL 600771427938828
  10. Paul Sweetow, LCSWWinnetka, IL 600931760748073
  11. Sarina Sweis, LCSWChicago, IL 606221629745369
  12. Lucas Swenink, LCSW, CADCChicago, IL 606401609212802
  13. Hannah SwensonChicago, IL 606291629633003
  14. Aaron Swerdlove, LCSWChicago, IL 606221831461359
  15. Vivianne SwerdlowDeerfield, IL 600151144916032
  16. Katherine Swiatek, LCSWChicago, IL 606401679971105
  17. Dorothea Swiderska, LCSWDes Plaines, IL 600161790134039
  18. Michelle Swiech, LCSWNaperville, IL 605631871105825
  19. Eric Swiecki, LCSWChicago, IL 606181164172276
  20. Nataliya Swiercz, LCSWArlington Heights, IL 600051700209129
  21. Patrick Swierczek, LCSWCollinsville, IL 622341700171568
  22. William Swieringa, LCSWChicago, IL 606151427693951
  23. Alexandra Swillinger, LCSWLincolnwood, IL 607121245595834
  24. Mollie Swillum, LCSWOak Brook, IL 605231447823281
  25. Lexia Swope-HassanSavoy, IL 618741750276176
  26. Tricia SybesmaChicago, IL 606261689160558
  27. Abdulaziz Syed, LCSWCarol Stream, IL 601881326582073
  28. Cynthia SykesHomewood, IL 604221952583163
  29. John Sykes, LCSWChicago, IL 606151093902124
  30. Ashley Symmonds Bryer, LCSW, CADCDekalb, IL 601151275259152
  31. Abigail SytsmaOrland Park, IL 604621013711324
  32. Stephanie SyversonRockford, IL 611081548895527
  33. Cathy SzaflarskiPalos Heights, IL 604631548071996
  34. Katie Szarzynski, LCSWRockford, IL 611081235530841
  35. Christine Szewczyk, L.C.S.W.Lombard, IL 601481487714242
  36. Judith Szilak, LCSWMcHenry, IL 600501285062448
  37. Lisa Szudarski, LCSWWarrenville, IL 605551679084222
  38. Megan Szudarski, LCSWChicago, IL 606411811596364
  39. Selina Taaffe, LCSWCoal City, IL 604161427523455
  40. Diane TabiloWarrenville, IL 605551619485125
  41. Karen Tabloff, LCSWHinsdale, IL 605211093987448
  42. Magdalena TaborWaukegan, IL 600851669951950
  43. Rachel Tack, LCSWMcHenry, IL 600501518230275
  44. Nichole Tackett, LCSWChicago, IL 606601437796539
  45. Lynn Tadda, LCSWWest Frankfort, IL 628961881929644
  46. Suzanne Taddeucci, LCSWWheaton, IL 601891598125940
  47. Theresa Tadlock, LCSWSchaumburg, IL 601951518014075
  48. Eileen Taflan, LCSWChicago, IL 606081740319672
  49. Joanna Taft, LCSWChicago, IL 606221407221153
  50. Megan TaggartChicago, IL 606011649943374

Source: CMS NPPES, primary taxonomy 1041C0700X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 19 of 51 per resident

  1. Oregon118
  2. Minnesota115
  3. New Hampshire114
  4. Illinois109
  5. New Jersey105
  6. Alaska103
  7. 50 states and D.C.93

Source: CMS NPPES, primary taxonomy 1041C0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

13.7% of these records appear in a Medicare file, against 11.7% 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. Illinois13.7%
  2. United States11.7%

Clinical Social Worker records in Illinois, measured

  • In a Medicare file1,872 of 13,637 · 13.7% here, 11.7% nationally
  • In the CMS Doctors and Clinicians file2,896 · 21.2% here, 19.1% nationally
  • Not updated in five years or more7,416 · 54.4% here, 52.9% nationally
  • Median graduation year2010 · the 2,895 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1041C0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

13,637 NPPES records list clinical social worker (1041C0700X) as their primary taxonomy with a practice address in Illinois: 109 per 100,000 residents against 93 nationally (50 states and D.C.). Chicago has 4,368 of them (32%).

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. Florida13,458
  2. North Carolina15,561
  3. Texas11,683
  4. Ohio9,815

States with a similar rate per 100,000

  1. New Jersey105.4
  2. New Hampshire113.5
  3. Alaska103.5
  4. Minnesota115.2

The largest states

  1. California36,261
  2. New York29,293
  3. Massachusetts17,815
  4. Michigan17,644
  5. North Carolina15,561

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.