Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Elizabeth Tobin Brown, Lcsw, LLC

Clinical Social Worker in Stonington, CT · enumerated 2010 · authorized official Elizabeth Brown, Owner.

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

National Provider Identifier

1912239344

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Registry record

Entity type Organization (Type 2)

Legal business name Elizabeth Tobin Brown, Lcsw, LLC

Practice address 107 Wilcox Rd Ste 108, Stonington, CT, 06378

Phone (860) 536-1333

Fax (860) 535-0875

Enumeration date Feb 10, 2010

Last updated in NPPES May 20, 2019

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 006255 (CT) Primary

Authorized official

Name Elizabeth Brown

Title Owner

Phone (860) 536-1333

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 Elizabeth Tobin Brown, Lcsw, LLC located?

The practice location on file with NPPES is in Stonington, CT.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-05-20. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Elizabeth Brown Clinical Social Worker · Stonington, CT NPI 1831267442 Cheryl Mowry Professional Counselor · Stonington, CT NPI 1407329295

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-20.