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 73 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. Kristin FellCrystal Lake, IL 600141770930497
  2. Melissa FelsmanQuincy, IL 623011386001899
  3. Timothy FeltmanChicago, IL 606401003208604
  4. Samantha Fenno, LCSWChicago, IL 606021053710509
  5. April Fenton, MSW ACSW LCSWNaperville, IL 605401093808958
  6. Kristen Fenton, LCSWEvanston, IL 602011235260936
  7. Corri Ferdman, LCSW, LLCArlington Heights, IL 600041588787279
  8. Patricia FerdonPlainfield, IL 605861174476519
  9. Allana Ferguson, LCSWChicago, IL 606111164153631
  10. Chelsea Ferguson, LCSWEdwardsville, IL 620251619742491
  11. Corinne Ferguson, LCSWChicago, IL 606411346601432
  12. Elizabeth FergusonChampaign, IL 618201275311490
  13. George Ferguson, M.S.W., L.C.S.W.Alton, IL 620021861879355
  14. Jennifer Ferguson, CADC, LSWMonmouth, IL 614621457520785
  15. Marla Ferguson, LCSWQuincy, IL 623011770877425
  16. Nathan FergusonSwansea, IL 622261558983015
  17. Sandra Ferguson, LCSWChampaign, IL 618211538157961
  18. Sheila Ferguson, LCSWChampaign, IL 618221134214661
  19. Phyllis Ferguson Collum, LCSWDolton, IL 604191902202054
  20. Macy Ferguson-Smith, LCSWQuincy, IL 623011881192979
  21. Laura Feriozzi, LCSWDecatur, IL 625211942079843
  22. Monica Ferkin, LCSWGurnee, IL 600311396980769
  23. Emily Fernandez, LCSWChicago, IL 606571447807565
  24. Ernest Fernandez, L.C.S.W.Elgin, IL 601231508269507
  25. Heather FernandezBerwyn, IL 604021477920262
  26. Jessica Fernandez, MSW, LCSWElmwood Park, IL 607071578103057
  27. Justine Fernandez, LCSWNorthfield, IL 600931851042758
  28. Kleah Fernandez, MA, LCSWChicago, IL 606301316546260
  29. Milagros Fernandez, LCSWChicago, IL 606471255603494
  30. Tania FernandezMcHenry, IL 600501215859806
  31. Merari Fernandez Castro, LCSWChicago, IL 606021972893162
  32. Christina Ferrantelli, LCSWBartlett, IL 601031992496400
  33. Amy Ferrara, LCSW, CADCChicago, IL 606101902084098
  34. Imelda Ferreira, LCWSChicago, IL 606321003037680
  35. Maruwa Ferrell, LCSWChicago, IL 606091134582190
  36. Regina Ferrera, MSW LCSWCicero, IL 608041750491676
  37. Stephanie Ferrera, LCSWOak Park, IL 603021386699338
  38. Michelle Ferris, LCSWEvanston, IL 602021619222056
  39. Elizabeth Ferry, LCSWChicago, IL 606251437911609
  40. Traci FertelPlainfield, IL 605851902962178
  41. Sharon Feryance, MSWSt Charles, IL 601741194711390
  42. Sara Feteau, LCSWHines, IL 601411346087103
  43. Kelly Fetherling, LCSWElgin, IL 601201215483979
  44. Sara FetterlyChicago, IL 606421750129466
  45. Erica Fiandaca, LCSWGeneva, IL 601341801565361
  46. Lawrence FiankoChicago, IL 606121932924701
  47. Mehrose FidaiOak Brook, IL 605231801671656
  48. Aline Fiedorowicz, LCSWLake Bluff, IL 600441437226677
  49. Ruth Field, MSW, LCSWNorthfield, IL 600931558694786
  50. Ian Fielding, L.C.S.W.Chicago, IL 606571013136084

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.