SANDI LOREN ZELNIKER LCSW
NPI 1639033939
Social Worker - Clinical in Boca Raton, FL

Active since December 11, 2025
670 GLADES RD STE 300, BOCA RATON, FL 33431(561) 955-3449 Get Directions Write a Review

NPPES record last updated: December 11, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Sandi Loren Zelniker Lcsw NPPES

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

SANDI LOREN ZELNIKER LCSW (NPI 1639033939) is an individual clinical provider in Boca Raton, Florida, licensed in Florida (22924) and active in the NPI registry since December 2025.

NPPES Registry Identity

NPI1639033939
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSANDI LOREN ZELNIKERCredential: LCSW
Location Address670 GLADES RD STE 300Boca Raton, FL 33431-6464
Mailing Address670 Glades Rd Ste 300Boca Raton, FL 33431-6464 · (561) 955-3449
Sole ProprietorNo
Enumeration DateDecember 11, 2025
NPPES CertifiedDecember 11, 2025
NPI 1639033939 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 FL · 22924
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.
670 GLADES RD STE 300, Boca Raton, FL 33431

Other Providers at the Same Location NPPES 10

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

Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
670 GLADES RD STE 300
BOCA RATON, FL 33431
Psychiatry & Neurology (Neurology)
670 GLADES RD STE 300
BOCA RATON, FL 33431
Ophthalmology (Neuro-ophthalmology)
670 GLADES RD STE 300
BOCA RATON, FL 33431
Internal Medicine
670 GLADES RD STE 300
BOCA RATON, FL 33431
Orthopaedic Surgery
670 GLADES RD STE 300
BOCA RATON, FL 33431
Internal Medicine
670 GLADES RD STE 300
BOCA RATON, FL 33431
Psychiatry & Neurology (Psychiatry)
670 GLADES RD STE 300
BOCA RATON, FL 33431
Surgery
670 GLADES RD STE 300
BOCA RATON, FL 33431

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 Sandi Zelniker's NPI number?

The NPI number for Sandi Zelniker is 1639033939. It was assigned to this individual provider in the NPPES registry on December 11, 2025.

Where is Sandi Zelniker located?

Sandi Zelniker practices at 670 Glades Rd Ste 300, Boca Raton, FL 33431. The listed phone number is (561) 955-3449.

What is Sandi Zelniker'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 Sandi Zelniker was last updated on December 11, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.