Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Angela Washington, LCSW

Clinical Social Worker in Wallingford, CT · enumerated 2011.

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

National Provider Identifier

1770879819

Verified

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Registry record

Entity type Individual (Type 1)

Name Ms. Angela Washington

Credential LCSW

Sex Female

Practice address 519 5th Ridge Rd, Wallingford, CT, 06492

Phone (203) 980-7257

Enumeration date Jun 28, 2011

Last updated in NPPES Jul 28, 2022

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 007065 (CT) Primary

LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

Other identifiers

Identifier	Type	State	Issuer
133678106	Medicaid	CT	-

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 does Angela Washington practice?

The practice location on file with NPPES is in Wallingford, CT. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Angela Washington?

The National Provider Identifier (NPI) for Angela Washington is 1770879819, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-28.