NPPES file of Aug 9, 2026

Kathryn Lynn Cygan, LSW

Social Worker · St Charles, IL

Kathryn Lynn Cygan, LSW is a social worker with a practice address in St Charles, Illinois, and NPI 1740056209, issued on Nov 27, 2023. Check the license (Illinois 150112612, 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
1740056209
Name
Kathryn Lynn Cygan
Credential
LSW
Primary taxonomy
Social Worker 104100000X
License number
150112612 IL
Self-reported in NPPES; status is on the state search
Practice location
1120 E Main St Ste 201, St Charles, IL 60174
Phone
(630) 377-6613
Enumerated
Nov 27, 2023
Record last updated
May 7, 2026
Fax
(630) 377-6225
Medicare enrollment
Enrolled (PECOS I20260601001795); may accept Medicare assignment
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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8 nearest social worker records → All 5,881 in Illinois → Look up another NPI →

Also registered at 1120 E Main St Ste 201

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

  1. Kesha Ainsworth, LSW, CADCSocial Worker1447904644
  2. Grace AndersonMental Health Counselor1952113029
  3. Timothy Buhrt, PSY.D.Clinical Psychologist1063408250
  4. Stavroula Caribacas-Rendas, LPCProfessional Counselor1043982028
  5. Sarah Carroll Turner, LPCProfessional Counselor1841713997
  6. Mary Clarke, MA, LCPC, CADCMental Health Counselor1114077567

Verify Kathryn Lynn Cygan 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 150112612    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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Kathryn Lynn Cygan among 5,881 social worker records in Illinois

Kathryn Lynn Cygan, LSW is one of 5,881 social worker records with a practice address in Illinois. 3% 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 2023, is newer than 58% of them.

  • NPI issued2023 · 58% of these records are older, 32% newer
  • In a Medicare fileNo · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 5% of these records are
  • Graduated2023 · median 2018 among the 300 with a school on file
  • Record last updated2026 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 104100000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 social worker records list a practice address in St Charles

They are 27 of the 1,113 NPPES records with a practice address in St Charles, and 5,881 social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,881 in Illinois → Every provider in St Charles → Social Worker nationwide →

The 8 social worker records with the nearest ZIP codes

  1. Kesha Ainsworth, LSW, CADCSt Charles, IL 601741447904644
  2. Karen Beeson, LSWSt Charles, IL 601741184322174
  3. Teresa Brandt, MSWSt Charles, IL 601741871225243
  4. Kristen CarrSt Charles, IL 601741952040412
  5. Gina DancaSt Charles, IL 601741770250771
  6. Constance HansenSt Charles, IL 601741497422992
  7. Madeleine KadamSt Charles, IL 601741447913769
  8. Katelyn O'Connell, LSWSt Charles, IL 601741003472259

Common questions

What is Kathryn Lynn Cygan, LSW's NPI number?

Kathryn Lynn Cygan, LSW's National Provider Identifier (NPI) is 1740056209, issued on Nov 27, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Kathryn Lynn Cygan, LSW located?

The NPPES record lists a practice address at 1120 E Main St Ste 201, St Charles, IL, 60174. Phone: (630) 377-6613. Providers update this record themselves, so call before visiting.

How can I verify Kathryn Lynn Cygan, LSW's license?

NPPES lists Illinois license number 150112612, 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.