Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Lesley L Abashian, LCSW, LICSW, LCSW-C

Clinical Social Worker in Leesburg, VA · enumerated 2006.

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

National Provider Identifier

1275632861

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Registry record

Entity type Individual (Type 1)

Name Mrs. Lesley L Abashian

Credential LCSW, LICSW, LCSW-C

Sex Female

Practice address 102 Heritage Way Ne, Suite 102, Leesburg, VA, 20176

Phone (703) 737-8380

Fax (703) 737-8248

Enumeration date Sep 21, 2006

Last updated in NPPES Oct 28, 2016

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License LC50077965 (DC) Primary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0904003133 (VA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 10638 (MD) Secondary

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

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 Lesley Abashian practice?

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

What is the NPI number for Lesley Abashian?

The National Provider Identifier (NPI) for Lesley Abashian is 1275632861, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-28.