MS. MARYELLEN VANDER SLUIS LCSW
NPI 1760661912
Social Worker - Clinical in Napa, CA

Active since October 24, 2007

NPPES record last updated: October 24, 2007. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Ms. Maryellen Vander Sluis Lcsw NPPES

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

MS. MARYELLEN VANDER SLUIS LCSW (NPI 1760661912) is an individual clinical provider in Napa, California, licensed in California (LCS8514) and active in the NPI registry since October 2007.

NPPES Registry Identity

NPI1760661912
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. MARYELLEN VANDER SLUISCredential: LCSW
Location Address1515 MEEK AVENapa, CA 94559-1519
Mailing Address1515 Meek AveNapa, CA 94559-1519 · (707) 255-5231
Sole ProprietorYes
Enumeration DateOctober 24, 2007
NPI 1760661912 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 CA · LCS8514
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.
1515 MEEK AVE, Napa, CA 94559

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 Maryellen Vander Sluis's NPI number?

The NPI number for Maryellen Vander Sluis is 1760661912. It was assigned to this individual provider in the NPPES registry on October 24, 2007.

Where is Maryellen Vander Sluis located?

Maryellen Vander Sluis practices at 1515 Meek Ave, Napa, CA 94559. The listed phone number is (707) 255-5231.

What is Maryellen Vander Sluis'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 Maryellen Vander Sluis was last updated on October 24, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years 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.