MR. JOHN F GASIEWSKI LCSW
NPI 1538246137
Social Worker - Clinical in Summit, NJ

Active since November 01, 2006
99 BEAUVOIR AVE, OVERLOOK HOSPITAL, SUMMIT, NJ 07901(908) 522-2970(908) 522-4888 Get Directions Write a Review

NPPES record last updated: March 11, 2010. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. John F Gasiewski Lcsw NPPES

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

MR. JOHN F GASIEWSKI LCSW (NPI 1538246137) is an individual clinical provider in Summit, New Jersey, licensed in New Jersey (44SC05311900) and active in the NPI registry since November 2006.

NPPES Registry Identity

NPI1538246137
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. JOHN F GASIEWSKICredential: LCSW
Location Address99 BEAUVOIR AVE, OVERLOOK HOSPITALSummit, NJ 07901-3533
Mailing Address25 Lindsley Dr Ste 100, Attn: C. LampronMorristown, NJ 07960-4456 · (973) 451-0246 · Fax (973) 451-0166
Fax(908) 522-4888
Sole ProprietorNo
Enumeration DateNovember 1, 2006
Last NPPES UpdateMarch 11, 2010
NPI 1538246137 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 NJ · 44SC05311900
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.
99 BEAUVOIR AVE, Summit, NJ 07901

Other Providers at the Same Location NPPES 20

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

Family Medicine
99 BEAUVOIR AVE
SUMMIT, NJ 07901
Student in an Organized Health Care Education/Training Program
99 BEAUVOIR AVE
SUMMIT, NJ 07901
Nurse Practitioner (Adult Health)
99 BEAUVOIR AVE
SUMMIT, NJ 07901
Internal Medicine
99 BEAUVOIR AVE
SUMMIT, NJ 07901
Hospitalist
99 BEAUVOIR AVE
SUMMIT, NJ 07901
General Acute Care Hospital
99 BEAUVOIR AVE
SUMMIT, NJ 07901
Dietitian, Registered
99 BEAUVOIR AVE, BOX 243
SUMMIT, NJ 07901
Radiology (Diagnostic Radiology)
99 BEAUVOIR AVE
SUMMIT, NJ 07901

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 John Gasiewski's NPI number?

The NPI number for John Gasiewski is 1538246137. It was assigned to this individual provider in the NPPES registry on November 1, 2006.

Where is John Gasiewski located?

John Gasiewski practices at 99 Beauvoir Ave Overlook Hospital, Summit, NJ 07901. The listed phone number is (908) 522-2970.

What is John Gasiewski'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 John Gasiewski was last updated on March 11, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.