Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

The Lab School of Washington

Clinical Psychologist in Washington, DC · enumerated 2009 · authorized official Luanne Adams, Director, Psychological Services.

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

National Provider Identifier

1770710014

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Registry record

Entity type Organization (Type 2)

Legal business name The Lab School of Washington

Practice address 4759 Reservoir Rd Nw, Washington, DC, 20007

Phone (202) 454-2242

Enumeration date Jun 13, 2009

Last updated in NPPES Jun 13, 2009

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 1680 (DC) Primary

Authorized official

Name Luanne Adams

Title Director, Psychological Services

Phone (202) 965-6600

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

Where is The Lab School of Washington located?

The practice location on file with NPPES is in Washington, DC.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-06-13. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-06-13.