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Engebretson Psychology, LLC

Clinical Psychologist in Mc Lean, VA · enumerated 2008 · authorized official Tilmer Engebretson, Owner.

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

National Provider Identifier

1811172026

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Registry record

Entity type Organization (Type 2)
Legal business name Engebretson Psychology, LLC
Practice address 7927 Jones Branch Dr, Suite #6125, Mc Lean, VA, 22102
Phone (571) 633-0600
Fax (703) 992-0993
Enumeration date Jan 7, 2008
Last updated in NPPES Jan 21, 2015

Taxonomy & classification

103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers · License 0810003165 (VA) Secondary
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 0810003165 (VA) Primary
103TH0004X Health Psychologist Behavioral Health & Social Service Providers · License 0810003165 (VA) Secondary

Authorized official

Name Tilmer Engebretson
Title Owner
Phone (571) 633-0600

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 Engebretson Psychology, LLC located?
The practice location on file with NPPES is in Mc Lean, VA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2015-01-21. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-21.