ELIZABETH MCEVILLY SIX LCSW
NPI 1437939311
Social Worker - Clinical in Mclean, VA

Active since September 29, 2023
7918 JONES BRANCH DR, 4TH FL #242, MCLEAN, VA 22102(833) 587-1784 Get Directions Write a Review

NPPES record last updated: January 6, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Jan 6, 2026, Nov 25, 2025 (2 updates tracked since 2025).

About Elizabeth Mcevilly Six Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ELIZABETH MCEVILLY SIX LCSW (NPI 1437939311) is an individual clinical provider in Mclean, Virginia, licensed in Virginia (0904019467) and active in the NPI registry since September 2023.

NPPES Registry Identity

NPI1437939311
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameELIZABETH MCEVILLY SIXCredential: LCSW
Location Address7918 JONES BRANCH DR, 4TH FL #242Mclean, VA 22102-3337
Mailing Address7918 Jones Branch Dr, 4th Fl #242Mclean, VA 22102-3337 · (833) 587-1784
Sole ProprietorNo
Enumeration DateSeptember 29, 2023
Last NPPES UpdateJanuary 6, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 6, 2026
NPI 1437939311 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in VA · 0904019467
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
7918 JONES BRANCH DR, Mclean, VA 22102

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Counselor (Professional)
7918 JONES BRANCH DR
MC LEAN, VA 22102
Occupational Therapist
7918 JONES BRANCH DR
MC LEAN, VA 22102
Family Medicine
7918 JONES BRANCH DR, 4TH FLR-#274
MCLEAN, VA 22102
Counselor (Mental Health)
7918 JONES BRANCH DR
MC LEAN, VA 22102
Behavior Analyst
7918 JONES BRANCH DR
MC LEAN, VA 22102

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Elizabeth Six's NPI number?

The NPI number for Elizabeth Six is 1437939311. It was assigned to this individual provider in the NPPES registry on September 29, 2023.

Where is Elizabeth Six located?

Elizabeth Six practices at 7918 Jones Branch Dr 4th Fl #242, Mclean, VA 22102. The listed phone number is (833) 587-1784.

What is Elizabeth Six's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Elizabeth Six was last updated on January 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.