Registry data as of Aug 27, 2026

Deborah Lancaster, L.C.S.W.

Clinical Social Worker · Arlington Heights, IL

Deborah Lancaster, L.C.S.W. is a clinical social worker with a practice address in Arlington Heights, Illinois, and NPI 1649283201, issued on Aug 14, 2006. Check the license 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, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1649283201
Name
Deborah Lancaster
Credential
L.C.S.W.
Primary taxonomy
Clinical Social Worker 1041C0700X
Practice location
3255 N Arlington Heights RD, Arlington Heights, IL 60004
Phone
(847) 253-5352
Enumerated
Aug 14, 2006
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 3255 N Arlington Heights RD

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

  1. Deborah Gross, MSWSocial Worker1295826162
  2. Ali Hearn, LCSWClinical Social Worker1407188048
  3. Rebecca Kiel, LCPCProfessional Counselor1346506599
  4. Jean Kim-SnyderClinical Social Worker1952530321
  5. Edythe Kleinman, LCPCProfessional Counselor1114086782
  6. Sandra Levy, MSW, LCSWClinical Social Worker1306980545

Verify Deborah Lancaster in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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.

113 clinical social worker records list a Arlington Heights practice address

They are 113 of the 2,697 NPPES records with a Arlington Heights practice address, and 12,605 clinical social worker records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical social worker records in Illinois

  1. Leah A' Hearn, LCSWSavoy, IL1124790829
  2. Bruce AaronChicago, IL1013069087
  3. Marcus Abate, MSWAurora, IL1679904767
  4. Nadia Abbas, LCSWChicago, IL1578176400
  5. Trisha Abbey, LCSWPalatine, IL1477970176
  6. Mary Abbott, LCSWElgin, IL1073787685
  7. Susan Abbott, LCSWOak Park, IL1235456930
  8. Ghada AbdallaChampaign, IL1235015553
  9. Amer Abdulghafoor, MSW, MS, PA-CChicago, IL1619401718
  10. Samella Abdullah, PH.D.Chicago, IL1356404263

Common questions

What is Deborah Lancaster, L.C.S.W.'s NPI number?

Deborah Lancaster, L.C.S.W.'s National Provider Identifier (NPI) is 1649283201, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Deborah Lancaster, L.C.S.W. located?

The NPPES record lists a practice address at 3255 N Arlington Heights RD, Arlington Heights, IL, 60004. Phone: (847) 253-5352. Providers update this record themselves, so call before visiting.

How can I verify Deborah Lancaster, L.C.S.W.'s license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.