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CATHERINE ILLENYE LCSW
NPI 1437766839
Social Worker - Clinical in Ridgewood, NJ

Active since September 29, 2020
1172 E RIDGEWOOD AVE STE 7, RIDGEWOOD, NJ 07450(862) 345-7570 Get Directions Write a Review

NPPES record last updated: January 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 1, 2026, Aug 11, 2023, Jul 6, 2023 and 1 more (4 updates tracked since 2020).

About Catherine Illenye Lcsw NPPES

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

CATHERINE ILLENYE LCSW (NPI 1437766839) is a healthcare organization registered as a clinical in Ridgewood, New Jersey and active in the NPI registry since September 2020. The organization maintains a secondary practice location in Hackensack and lists Catherine Illenye, Owner, as its authorized official.

NPPES Registry Identity

NPI1437766839
Entity TypeOrganization
Primary Taxonomy1041C0700X
Legal Business NameCATHERINE ILLENYE LCSW
Location Address1172 E RIDGEWOOD AVE STE 7Ridgewood, NJ 07450-3929
Mailing Address240 Main St Apt 402Hackensack, NJ 07601-5745 · (732) 535-1426
Phone(862) 345-7570
Organization SubpartNo
Authorized OfficialCatherine IllenyeOwner · (732) 535-1426
Enumeration DateSeptember 29, 2020
Last NPPES UpdateJanuary 1, 20264 updates tracked since enumeration
NPPES CertifiedJanuary 1, 2026
✔ NPI 1437766839 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ 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.
Also ListedCommunity/Behavioral HealthTaxonomy 251S00000X
1172 E RIDGEWOOD AVE STE 7, Ridgewood, NJ 07450
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Other Names 1

Other NameCatherine Illenye, Lcsw Llc

Secondary Practice Location 1

Location 1240 Main St Apt 402Hackensack, NJ 07601-5745 · Phone (732) 535-1426

Other Providers at the Same Location NPPES

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

CATHERINE ILLENYE LCSW
Social Worker (Clinical)
1172 E RIDGEWOOD AVE STE 7
RIDGEWOOD, NJ 07450
Bergen County (732) 535-1426

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 Catherine Illenye Lcsw's NPI number?

The NPI number for Catherine Illenye Lcsw is 1437766839. It was assigned to this organization in the NPPES registry on September 29, 2020. The provider is also known as Catherine Illenye, LCSW LLC.

Where is Catherine Illenye Lcsw located?

Catherine Illenye Lcsw is located at 1172 E Ridgewood Ave Ste 7, Ridgewood, NJ 07450. The listed phone number is (862) 345-7570.

What is Catherine Illenye Lcsw'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 Catherine Illenye Lcsw was last updated on January 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.