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MR. JASON CASSELL LCSW
NPI 1073678728
Social Worker - Clinical in New York, NY

Active since December 23, 2006
154 W 14TH ST, FOURTH FLOOR, SOUTH WING, NEW YORK, NY 10011(917) 496-9867 Get Directions Write a Review

NPPES record last updated: October 17, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Jason Cassell Lcsw NPPES

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

MR. JASON CASSELL LCSW (NPI 1073678728) is an individual clinical provider in New York, New York, licensed in New York (0692451) and active in the NPI registry since December 2006.

NPPES Registry Identity

NPI1073678728
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. JASON CASSELLCredential: LCSW
Location Address154 W 14TH ST, FOURTH FLOOR, SOUTH WINGNew York, NY 10011-7307
Mailing Address3 4th Pl, #4Brooklyn, NY 11231-3342 · (917) 496-9867
Phone(917) 496-9867
Sole ProprietorYes
Enumeration DateDecember 23, 2006
Last NPPES UpdateOctober 17, 2016
✔ NPI 1073678728 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 · 0692451
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.
154 W 14TH ST, New York, NY 10011
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Other Providers at the Same Location NPPES 17

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

AIDAN FARHI
Massage Therapist
154 W 14TH ST
NEW YORK, NY 10011
New York County (917) 586-7172
DR. KEVIN VINCENT LEHMAN D.D.S.
Dentist (General Practice)
154 W 14TH ST, (FLOOR 4)
NEW YORK, NY 10011
New York County (212) 777-7727
ELSA MEDICAL NJ LLC
Obstetrics & Gynecology
154 W 14TH ST
NEW YORK, NY 10011
New York County (949) 463-0650
SHELBY JOELLE BECKER
Social Worker
154 W 14TH ST
NEW YORK, NY 10011
New York County (303) 590-8365
DR. DAVID BRICK M.D.
Pediatrics (Pediatric Cardiology)
154 W 14TH ST, FOURTH FLOOR
NEW YORK, NY 10011
New York County (212) 604-7880
EMPIRE ALLERGY AND ASTHMA, M.D.
Allergy & Immunology
154 W 14TH ST, 4TH FLOOR
NEW YORK, NY 10011
New York County (212) 342-7410
MARISSA TUDOR LIPPERT MS, RD
Dietitian, Registered
154 W 14TH ST, 4TH FLR
NEW YORK, NY 10011
New York County (646) 784-6865
ANNA LOUISE PANETTIERE LAC
Acupuncturist
154 W 14TH ST, 4 FLOOR
NEW YORK, NY 10011
New York County (646) 486-5756

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 Jason Cassell's NPI number?

The NPI number for Jason Cassell is 1073678728. It was assigned to this individual provider in the NPPES registry on December 23, 2006.

Where is Jason Cassell located?

Jason Cassell practices at 154 W 14th St Fourth Floor, South Wing, New York, NY 10011. The listed phone number is (917) 496-9867.

What is Jason Cassell'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 Jason Cassell was last updated on October 17, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.