Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Lisa Jackson-Wardlaw, LCSW

Clinical Social Worker in Chantilly, VA · enumerated 2016.

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

National Provider Identifier

1427404599

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Registry record

Entity type Individual (Type 1)

Name Lisa Jackson-Wardlaw

Credential LCSW

Sex Female

Practice address Chantilly, VA, 20151

Phone (571) 730-7743

Enumeration date May 9, 2016

Last updated in NPPES Jul 21, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 17963 (LA) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License L14171 (OR) Secondary

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 0904010532 (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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Lisa Jackson-Wardlaw?

Lisa Jackson-Wardlaw is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-07-21.