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MR. DAVID KATZENSTEIN LCSW
NPI 1366755191
Social Worker - Clinical in Brooklyn, NY

Active since July 21, 2010
1580 E 18TH ST, UNIT LD, BROOKLYN, NY 11230(646) 404-4837 Get Directions Write a Review

NPPES record last updated: October 13, 2016. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mr. David Katzenstein Lcsw NPPES

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

MR. DAVID KATZENSTEIN LCSW (NPI 1366755191) is an individual clinical provider in Brooklyn, New York, licensed in New York (081098) and active in the NPI registry since July 2010.

NPPES Registry Identity

NPI1366755191
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. DAVID KATZENSTEINCredential: LCSW
Location Address1580 E 18TH ST, UNIT LDBrooklyn, NY 11230-7261
Mailing Address1580 E 18th St, Unit LdBrooklyn, NY 11230-7261 · (646) 404-4837
Phone(646) 404-4837
Sole ProprietorYes
Enumeration DateJuly 21, 2010
Last NPPES UpdateOctober 13, 2016
✔ NPI 1366755191 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 · 081098
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.
1580 E 18TH ST, Brooklyn, NY 11230
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Other Providers at the Same Location NPPES 2

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

ASYA COHEN
Specialist
1580 E 18TH ST, APT. #2K
BROOKLYN, NY 11230
Kings County (516) 698-7642
SHERYL LOPIN LCSW
Social Worker
1580 E 18TH ST
BROOKLYN, NY 11230
Kings County (917) 304-5698

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 David Katzenstein's NPI number?

The NPI number for David Katzenstein is 1366755191. It was assigned to this individual provider in the NPPES registry on July 21, 2010.

Where is David Katzenstein located?

David Katzenstein practices at 1580 E 18th St Unit Ld, Brooklyn, NY 11230. The listed phone number is (646) 404-4837.

What is David Katzenstein'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 David Katzenstein was last updated on October 13, 2016. NPI Profile syncs with the weekly NPPES data releases published by CMS.