NPPES file of Aug 9, 2026

Jonathan Foiles, LCSW

Clinical Social Worker · Chicago, IL

Jonathan Foiles, LCSW is a clinical social worker with a practice address in Chicago, Illinois, and NPI 1922548700, issued on Feb 28, 2017. Check the license (Illinois 149.019178, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1922548700
Name
Jonathan Foiles
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
149.019178 IL
Self-reported in NPPES; status is on the state search
Practice location
5536 S Everett Ave, Chicago, IL 60637
Phone
(773) 270-1985
Enumerated
Feb 28, 2017
Record last updated
Sep 19, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(773) 643-6929
Medicare enrollment
Enrolled (PECOS I20170426001400); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5536 S Everett Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Cristina Antonucci, PSY.DClinical Psychologist1992160113
  2. Chaka Holley, LCSWClinical Social Worker1750890885
  3. Heather Leigh, LCPC, ATR-BCProfessional Counselor1639415508
  4. Kristin Peters, LCPC, LPC, SACProfessional Counselor1215351747
  5. Yehuda Smolarcik, PSY.D.Clinical Psychologist1245590199
  6. Mary Worden, PSYDPsychologist1578546156

Verify Jonathan Foiles in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 149.019178    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. United States Conference OF Catholic Bishops - Claret Center Inc.Chicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

4,368 clinical social worker records list a practice address in Chicago

They are 4,368 of the 63,379 NPPES records with a practice address in Chicago, and 13,637 clinical social worker records in Illinois.

All 4,368 in Chicago → All 13,637 in Illinois → Every provider in Chicago →

Other clinical social worker records in Illinois

  1. Leah A' Hearn, LCSWSavoy, IL1124790829
  2. Bruce AaronChicago, IL1013069087
  3. Melissa Aaron, LCSWWest Frankfort, IL1437505526
  4. Marcus Abate, MSWAurora, IL1679904767
  5. Nadia Abbas, LCSWChicago, IL1578176400
  6. Trisha Abbey, LCSWPalatine, IL1477970176
  7. Mary Abbott, LCSWElgin, IL1073787685
  8. Susan Abbott, LCSWOak Park, IL1235456930
  9. Ghada AbdallaChampaign, IL1235015553
  10. Samella Abdullah, PH.D.Chicago, IL1356404263

Common questions

What is Jonathan Foiles, LCSW's NPI number?

Jonathan Foiles, LCSW's National Provider Identifier (NPI) is 1922548700, issued on Feb 28, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Foiles, LCSW located?

The NPPES record lists a practice address at 5536 S Everett Ave, Chicago, IL, 60637. Phone: (773) 270-1985. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Foiles, LCSW's license?

NPPES lists Illinois license number 149.019178, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.