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ERICA TRESTYN, LCSW LLC
NPI 1144929019
Social Worker - Clinical in Mahwah, NJ

Active since February 28, 2023
423 FRANKLIN TPKE APT 10, MAHWAH, NJ 07430(914) 522-3204 Get Directions Write a Review

NPPES record last updated: February 28, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Erica Trestyn, Lcsw Llc NPPES

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

ERICA TRESTYN, LCSW LLC (NPI 1144929019) is a healthcare organization registered as a clinical in Mahwah, New Jersey and active in the NPI registry since February 2023. The organization lists Erica Trestyn, Owner/ceo, as its authorized official.

NPPES Registry Identity

NPI1144929019
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameERICA TRESTYN, LCSW LLC
Location Address423 FRANKLIN TPKE APT 10Mahwah, NJ 07430-2217
Mailing Address423 Franklin Tpke Apt 10Mahwah, NJ 07430-2217 · (914) 522-3204
Phone(914) 522-3204
Organization SubpartNo
Authorized OfficialErica TrestynOwner/ceo · (914) 522-3204
Enumeration DateFebruary 28, 2023
NPPES CertifiedFebruary 28, 2023
✔ NPI 1144929019 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
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.

423 FRANKLIN TPKE APT 10, Mahwah, NJ 07430
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

ERICA HILLARY TRESTYN
Social Worker (Clinical)
423 FRANKLIN TPKE APT 10
MAHWAH, NJ 07430
Bergen County (845) 533-6007

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 Erica Trestyn, Lcsw LLC's NPI number?

The NPI number for Erica Trestyn, Lcsw LLC is 1144929019. It was assigned to this organization in the NPPES registry on February 28, 2023.

Where is Erica Trestyn, Lcsw LLC located?

Erica Trestyn, Lcsw LLC is located at 423 Franklin Tpke Apt 10, Mahwah, NJ 07430. The listed phone number is (914) 522-3204.

What is Erica Trestyn, Lcsw LLC'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 Erica Trestyn, Lcsw LLC was last updated on February 28, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.