REBECCA ANNE SINSKI LCSW
NPI 1013843762
Social Worker - Clinical in Brooklyn, NY

Active since June 22, 2026
363 S 5TH ST APT 1, BROOKLYN, NY 11211(973) 590-4366 Get Directions Write a Review

NPPES record last updated: June 22, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Rebecca Anne Sinski Lcsw NPPES

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

REBECCA ANNE SINSKI LCSW (NPI 1013843762) is an individual clinical provider in Brooklyn, New York, licensed in New York (100513) and active in the NPI registry since June 2026.

NPPES Registry Identity

NPI1013843762
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameREBECCA ANNE SINSKICredential: LCSW
Location Address363 S 5TH ST APT 1Brooklyn, NY 11211-6420
Mailing Address363 S 5th St Apt 1Brooklyn, NY 11211-6420
Sole ProprietorNo
Enumeration DateJune 22, 2026
NPPES CertifiedJune 21, 2026
NPI 1013843762 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 NY · 100513
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.

363 S 5TH ST APT 1, Brooklyn, NY 11211

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 Rebecca Sinski's NPI number?

The NPI number for Rebecca Sinski is 1013843762. It was assigned to this individual provider in the NPPES registry on June 22, 2026.

Where is Rebecca Sinski located?

Rebecca Sinski practices at 363 S 5th St Apt 1, Brooklyn, NY 11211. The listed phone number is (973) 590-4366.

What is Rebecca Sinski'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 Rebecca Sinski was last updated on June 22, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.