Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Vanessa Davidson, MSW, LCSW

Clinical Social Worker in Fairfax, VA · enumerated 2020.

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

National Provider Identifier

1245844646

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Registry record

Entity type Individual (Type 1)

Name Vanessa Davidson

Credential MSW, LCSW

Sex Female

Practice address 8280 Willow Oaks Corporate Dr Ste 600, Fairfax, VA, 22031

Phone (415) 424-2666

Fax (415) 520-6633

Enumeration date Sep 2, 2020

Last updated in NPPES Mar 28, 2024

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0904015755 (VA) Primary

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

How do I verify Vanessa Davidson's NPI record?

Cross-check NPI 1245844646 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1245844646 active?

Yes, as of the latest NPPES snapshot, NPI 1245844646 is active (record last updated 2024-03-28).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-28.