NPPES file of Aug 9, 2026

Kristine Clayton, LSW

Clinical Social Worker · Antioch, IL

Kristine Clayton, LSW is a clinical social worker with a practice address in Antioch, Illinois, and NPI 1235949397, issued on Jan 10, 2025. Check the license (Illinois 149.029344, 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
1235949397
Name
Kristine Clayton
Credential
LSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License numbers
149.029344 IL
150.107213 IL
Self-reported in NPPES; status is on the state search
Practice location
311 W Depot St Ste M, Antioch, IL 60002
Phone
(331) 725-1190
Enumerated
Jan 10, 2025
Record last updated
Mar 23, 2026
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 311 W Depot St Ste M

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

  1. Michaela Hartzer, LCPCProfessional Counselor1992523112
  2. Kelly Ratajczak, LCSWClinical Social Worker1962131318
  3. Marcellina Stuart, LCSWClinical Social Worker1992870133

Verify Kristine Clayton 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 149.029344    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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Kristine Clayton among 13,637 clinical social worker records in Illinois

Kristine Clayton, LSW 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 2025, is newer than 92% of them.

  • NPI issued2025 · 92% of these records are older, 3% newer
  • In a Medicare fileNo · 14% of these records are
  • In the CMS Doctors and Clinicians fileNo · 21% of these records are
  • Record last updated2026 · 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).

30 clinical social worker records list a practice address in Antioch

They are 30 of the 186 NPPES records with a practice address in Antioch, 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 Antioch → Clinical Social Worker nationwide →

The 8 clinical social worker records with the nearest ZIP codes

  1. Katie Angel, L.C.P.C.Antioch, IL 600021023020815
  2. Lisa Berg, LCSWAntioch, IL 600021528100484
  3. Carl Brakman, LCSWAntioch, IL 600021689188716
  4. Gail Colman, LCSWAntioch, IL 600021144275066
  5. Jessica Gebbink, LCSWAntioch, IL 600021063881266
  6. Shirley Hawkins, LCSWAntioch, IL 600021750777991
  7. Michael Heard, LCSWAntioch, IL 600021649447939
  8. Cynthia Marzette, LCSWAntioch, IL 600021962520601

Common questions

What is Kristine Clayton, LSW's NPI number?

Kristine Clayton, LSW's National Provider Identifier (NPI) is 1235949397, issued on Jan 10, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Kristine Clayton, LSW located?

The NPPES record lists a practice address at 311 W Depot St Ste M, Antioch, IL, 60002. Phone: (331) 725-1190. Providers update this record themselves, so call before visiting.

How can I verify Kristine Clayton, LSW's license?

NPPES lists Illinois license number 149.029344, 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.