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

Leonora T. Burger, MSW, LCSW

Clinical Social Worker in Annandale, VA · enumerated 2006 · practices at Leonora T Burger, PC.

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

National Provider Identifier

1952483521

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Registry record

Entity type Individual (Type 1)
Name Leonora T. Burger
Credential MSW, LCSW
Sex Female
Practice address Annandale, VA, 22003
Phone (703) 941-4862
Fax (703) 941-4862
Enumeration date Oct 20, 2006
Last updated in NPPES Jan 6, 2012

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 0904000211 (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 Leonora Burger?
Leonora Burger 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-01-06.