NPPES file of Aug 9, 2026

Kathryn Nixon Foster, LCSW

Clinical Social Worker · Waukegan, IL

Kathryn Nixon Foster, LCSW is a clinical social worker with a practice address in Waukegan, Illinois, and NPI 1043792823, issued on Aug 29, 2018. Check the license (Illinois 149.018341, 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
1043792823
Name
Kathryn Nixon Foster
Credential
LCSW
Primary taxonomy
Clinical Social Worker 1041C0700X
License number
149.018341 IL
Self-reported in NPPES; status is on the state search
Practice location
329 N Genesee St, Waukegan, IL 60085
Phone
(847) 623-1730
Enumerated
Aug 29, 2018
Record last updated
Aug 29, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(847) 623-1733
Medicare enrollment
Enrolled (PECOS I20231009002646); 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 329 N Genesee St

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

  1. Eugenia Astudillo Arcos, LSWSocial Worker1730050915
  2. Yenny AvilaProfessional Counselor1851815476
  3. Dania Barrientos, MSWStudent in an Organized Health Care Education/Training Program1215809926
  4. Brina DiazClinical Social Worker1699383968
  5. Olivia DiazStudent in an Organized Health Care Education/Training Program1093687709
  6. Estrella Gomez HernandezStudent in an Organized Health Care Education/Training Program1174495196

Verify Kathryn Nixon Foster 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 149.018341    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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66 clinical social worker records list a practice address in Waukegan

They are 66 of the 1,310 NPPES records with a practice address in Waukegan, 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 66 in Waukegan → All 13,637 in Illinois → Every provider in Waukegan →

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 Kathryn Nixon Foster, LCSW's NPI number?

Kathryn Nixon Foster, LCSW's National Provider Identifier (NPI) is 1043792823, issued on Aug 29, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Nixon Foster, LCSW located?

The NPPES record lists a practice address at 329 N Genesee St, Waukegan, IL, 60085. Phone: (847) 623-1730. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Nixon Foster, LCSW's license?

NPPES lists Illinois license number 149.018341, 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.