NPPES file of Aug 9, 2026

Social Worker in Illinois

5,881 NPPES records list social worker with a practice address in Illinois, 47 per 100,000 residents, the 16th highest rate of 51. Chicago and McHenry have the most; each record links to the provider's NPI and the Illinois license search. Page 18 of 118.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 104100000X · 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, 1,283

  1. Chicago1,283
  2. McHenry790
  3. Champaign265
  4. Aurora126
  5. Elgin111

Social Worker records in Illinois

  1. Silvia Castillo, MSW, LSWChicago, IL 606181659035970
  2. Elliana Castro, LSWPark Ridge, IL 600681235015033
  3. Jadyn CastroAntioch, IL 600021265267843
  4. Liza CastrovillariElk Grove Village, IL 600071134478613
  5. Celia Castulo, LSWMerrionette Park, IL 608031669265138
  6. Alexander CatenzaroMcHenry, IL 600501447729512
  7. Ian CatesBuffalo Grove, IL 600891699551895
  8. Dionne Catledge, MSWOak Park, IL 603011811082597
  9. Suzanne Caulfield, LSWEvanston, IL 602011205706777
  10. Kevin Causley, M.S.W.Champaign, IL 618201932386141
  11. Rose Cazales, BSWChicago, IL 606291689232720
  12. Mary Cebrat, MSWGrayslake, IL 600301376353011
  13. Courtney CecilleMcHenry, IL 600501851909659
  14. Amanda Ceja Oboyle, MSWElgin, IL 601231346879319
  15. Jessica Cejas, LSWCrystal Lake, IL 600141053183517
  16. Jennifer CekoMinooka, IL 604471114669256
  17. James CerbesMcHenry, IL 600501922559129
  18. Tilly-Ana Ceriser, LMSWChicago, IL 606261730812710
  19. Matthew Cermak, MSW LSW CADC MISA-1Geneva, IL 601341679958011
  20. Maria Andrea CervantesChicago, IL 606121265207021
  21. Leticia Cervantez, MHPFSWSterling, IL 610811194922211
  22. Elaine Cesar, LSWChicago, IL 606051033910419
  23. Elizabeth Cessna, LSWChicago, IL 606121881945368
  24. Allison CetinaChicago, IL 606571760061113
  25. Alejandra Chacon, LCSWChicago, IL 606121386024537
  26. Anahi Chacon, LSWOak Lawn, IL 604531134046188
  27. Anjali Chafekar, MSW, LSWVernon Hills, IL 600611760048029
  28. Juli Chaffee, MSW LSWMcHenry, IL 600501992083026
  29. Alex Chafin, LSWChicago, IL 606571760272009
  30. Morgan ChafshinoWilmette, IL 600911194528661
  31. Saipraseuth Chaleunphonh, MSWJoliet, IL 604351164685707
  32. Meghan ChamberlainMcHenry, IL 600501225567647
  33. Paige Chamberlin, MSWForreston, IL 610301144011081
  34. Arshanette Chambers, MSW, LSWChicago, IL 606221659262350
  35. Kelli Chambers, M.S.W.Sterling, IL 610811922378223
  36. Marshella Chambers, MSW, LSWDanville, IL 618321760128375
  37. Tracie ChambersChicago, IL 606201629705793
  38. James ChamerlikElgin, IL 601201083381008
  39. Courtney Chamerski, MSWChicago, IL 606221316603178
  40. Darby ChamnessChicago, IL 606301932997400
  41. Tiffany Chander, LSWFreeport, IL 610321295500205
  42. Ailin Chang, LSWChicago, IL 606161447022272
  43. Madeline Chaparro, MSW, LSWChicago, IL 606511669223889
  44. Julie CharalambousMcHenry, IL 600501174929608
  45. Evon CharlesPlainfield, IL 605441285491043
  46. Mary Catherine ChaseChicago, IL 606021265097455
  47. Starr Chase, M.S.McHenry, IL 600501184004723
  48. Tasha Chasson, LCSWChicago, IL 606121497490072
  49. Dextavius Chatman, LMSWOak Lawn, IL 604531255029393
  50. Mariah ChatmanWestmont, IL 605591649012956

Source: CMS NPPES, primary taxonomy 104100000X: records by practice city and the list of records, file of Aug 9, 2026.

Illinois ranks 16 of 51 per resident

  1. Utah56
  2. Alaska50
  3. Oregon50
  4. Illinois47
  5. New Jersey46
  6. Arkansas44
  7. 50 states and D.C.40

Source: CMS NPPES, primary taxonomy 104100000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

3.1% of these records appear in a Medicare file, against 3.6% 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. Illinois3.1%
  2. United States3.6%

Social Worker records in Illinois, measured

  • In a Medicare file182 of 5,881 · 3.1% here, 3.6% nationally
  • In the CMS Doctors and Clinicians file301 · 5.1% here, 5.7% nationally
  • Not updated in five years or more2,381 · 40.5% here, 51.0% nationally
  • Median graduation year2018 · the 300 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 104100000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

5,881 NPPES records list social worker (104100000X) as their primary taxonomy with a practice address in Illinois: 47 per 100,000 residents against 40 nationally (50 states and D.C.). Chicago has 1,283 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. Massachusetts5,517
  2. Florida5,470
  3. Pennsylvania5,063
  4. New Jersey4,242

States with a similar rate per 100,000

  1. Oregon49.6
  2. Arkansas44.0
  3. Alaska50.2
  4. Louisiana41.7

The largest states

  1. New York23,561
  2. Ohio11,239
  3. California10,332
  4. Michigan9,114
  5. Massachusetts5,517

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.