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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ELIZABETH VU LCSW
NPI 1124356837
Social Worker - Clinical in San Mateo, CA

Active since November 19, 2009Opted out of Medicare · through Jan 27, 2027
1777 BOREL PL UNIT 308, SAN MATEO, CA 94402(650) 540-7329 Get Directions Write a Review

NPPES record last updated: August 19, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 19, 2026, Jun 29, 2018 (2 updates tracked since 2018).

About Elizabeth Vu Lcsw NPPES

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

ELIZABETH VU LCSW (NPI 1124356837) is an individual clinical provider in San Mateo, California, licensed in Washington (LW60565179) and active in the NPI registry since November 2009. She has opted out of Medicare through January 27, 2027 and maintains a secondary practice location in Bellevue.

NPPES Registry Identity

NPI1124356837
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameELIZABETH VUCredential: LCSW
Location Address1777 BOREL PL UNIT 308San Mateo, CA 94402
Mailing Address1777 Borel Pl Unit 308San Mateo, CA 94402 · (650) 540-7329
Phone(650) 540-7329
Sole ProprietorYes
Enumeration DateNovember 19, 2009
Last NPPES UpdateAugust 19, 20262 updates tracked since enumeration
NPPES CertifiedAugust 19, 2026
✔ NPI 1124356837 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in WA · LW60565179✔ Licensed in CA · 137811✔ Licensed in MN · 16411
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.
1777 BOREL PL UNIT 308, San Mateo, CA 94402
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Secondary Practice Location 1

Location 11300 114th Ave SE Ste 115Bellevue, WA 98004-6928 · Phone (425) 390-8325

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Elizabeth Vu Lcsw has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 27, 2025 through January 27, 2027.

Opt-Out Effective DateJanuary 27, 2025
Opt-Out In Effect ThroughJanuary 27, 2027Opt-out affidavits renew automatically every two years unless cancelled

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 Vu's NPI number?

The NPI number for Elizabeth Vu is 1124356837. It was assigned to this individual provider in the NPPES registry on November 19, 2009.

Where is Elizabeth Vu located?

Elizabeth Vu practices at 1777 Borel Pl Unit 308, San Mateo, CA 94402. The listed phone number is (650) 540-7329.

What is Elizabeth Vu's specialty?

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

Is Elizabeth Vu enrolled in Medicare?

No. Elizabeth Vu has opted out of Medicare through January 27, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

When was this NPI record last updated?

The NPPES record for Elizabeth Vu was last updated on August 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.