NPPES file of Aug 9, 2026

Leidys Janneau, LSW

Clinical Social Worker · Grayslake, IL

Leidys Janneau, LSW is a clinical social worker with a practice address in Grayslake, Illinois, and NPI 1306681903, issued on Jun 26, 2024. Check the license (Illinois 150113563, 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
1306681903
Name
Leidys Janneau
Credential
LSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
150113563 IL
Self-reported in NPPES; status is on the state search
Practice location
18640 W IL Route 120, Grayslake, IL 60030
Phone
(847) 548-6000
Enumerated
Jun 26, 2024
Record last updated
Jun 26, 2024
Fax
(847) 548-6040
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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Also registered at 18640 W IL Route 120

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

  1. Jhasmyn Alladin, LPCProfessional Counselor1679313258
  2. Graciela Arroyo, LPCProfessional Counselor1386408912
  3. Carolina Brito, M.S.Counselor1184423873
  4. Kevin Kerner, LSWSocial Worker1871333526
  5. Cynthia McKnight, LPCProfessional Counselor1639451552
  6. April MouaSocial Worker1396585964

Verify Leidys Janneau 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 150113563    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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49 clinical social worker records list a practice address in Grayslake

They are 49 of the 572 NPPES records with a practice address in Grayslake, 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 49 in Grayslake → All 13,637 in Illinois → Every provider in Grayslake →

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 Leidys Janneau, LSW's NPI number?

Leidys Janneau, LSW's National Provider Identifier (NPI) is 1306681903, issued on Jun 26, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Leidys Janneau, LSW located?

The NPPES record lists a practice address at 18640 W IL Route 120, Grayslake, IL, 60030. Phone: (847) 548-6000. Providers update this record themselves, so call before visiting.

How can I verify Leidys Janneau, LSW's license?

NPPES lists Illinois license number 150113563, 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.