NPPES file of Aug 9, 2026

John Lee Cecilia, LCSW

Clinical Social Worker · Libertyville, IL

John Lee Cecilia, LCSW is a clinical social worker with a practice address in Libertyville, Illinois, and NPI 1104126010, issued on Oct 25, 2010. Check the license (Illinois 149-015097, as entered in NPPES) with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1104126010
Name
John Lee Cecilia
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
149-015097 IL
Self-reported in NPPES; status is on the state search
Practice location
1113 S Milwaukee Ave, Libertyville, IL 60048
Phone
(847) 367-5991
Enumerated
Oct 25, 2010
Record last updated
Sep 24, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(847) 367-5997
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest clinical social worker records → All 13,637 in Illinois → Look up another NPI →

Also registered at 1113 S Milwaukee Ave

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

  1. Marianny Arribas, MS, MAProfessional Counselor1346785011
  2. Rebeca BallesterosMental Health Counselor1528807419
  3. Katherine Blum, MS, MEDProfessional Counselor1679989388
  4. Emily BradofAudiologist-Hearing Aid Fitter1134375785
  5. Dina Bravy, M.A.Professional Counselor1942589932
  6. Monica Buttafava, M.S.Mental Health Counselor1609155688

Verify John Lee Cecilia 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 149-015097    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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John Lee Cecilia among 13,637 clinical social worker records in Illinois

John Lee Cecilia, LCSW is one of 13,637 clinical social worker records with a practice address in Illinois. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2010, is newer than 26% of them.

  • NPI issued2010 · 26% of these records are older, 71% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileNo · 21% of these records are
  • Record last updated2012 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

79 clinical social worker records list a practice address in Libertyville

They are 79 of the 1,361 NPPES records with a practice address in Libertyville, and 13,637 clinical social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 13,637 in Illinois → Every provider in Libertyville → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Sara AndersonLibertyville, IL 600481881796092
  2. Amy Byrne, LCSW, CADCLibertyville, IL 600481033212980
  3. Deane Happ, MSW, LCSWLibertyville, IL 600481154435832
  4. Alan HeigertLibertyville, IL 600481447352661
  5. Rita Johnson, LCSWLibertyville, IL 600481730292152
  6. Penelope Klestinski, LCSWLibertyville, IL 600481265545628
  7. Arlene Messner -Peters, LCSW MSWLibertyville, IL 600481356394886
  8. Karen Meyer, L.C.S.WLibertyville, IL 600481023043809

Common questions

What is John Lee Cecilia, LCSW's NPI number?

John Lee Cecilia, LCSW's National Provider Identifier (NPI) is 1104126010, issued on Oct 25, 2010. An NPI identifies a provider in billing; it is not a license.

Where is John Lee Cecilia, LCSW located?

The NPPES record lists a practice address at 1113 S Milwaukee Ave, Libertyville, IL, 60048. Phone: (847) 367-5991. Providers update this record themselves, so call before visiting.

How can I verify John Lee Cecilia, LCSW's license?

NPPES lists Illinois license number 149-015097, 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. 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.