Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Deborah L. Chiang Licensed Clinical Social Worker, P.C.

Clinical Social Worker in Congers, NY · enumerated 2008 · authorized official Deborah Chiang, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1275791428

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Registry record

Entity type Organization (Type 2)

Legal business name Deborah L. Chiang Licensed Clinical Social Worker, P.C.

Practice address 55 Stonewall Ln, Congers, NY, 10920

Phone (845) 893-5244

Enumeration date May 23, 2008

Last updated in NPPES May 23, 2008

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 017728-1 (NY) Primary

Authorized official

Name Deborah Chiang

Title Owner

Phone (845) 893-5244

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Deborah L. Chiang Licensed Clinical Social Worker, P.C. located?

The practice location on file with NPPES is in Congers, NY.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-05-23. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-23.