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ANDREA KORN LSW
NPI 1427734219
Social Worker - Clinical in Ridgewood, NJ

Active since June 26, 2023
120 CHESTNUT ST, RIDGEWOOD, NJ 07450(201) 444-3550 Get Directions Write a Review

NPPES record last updated: January 25, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 25, 2026, Aug 23, 2023 (2 updates tracked since 2023).

About Andrea Korn Lsw NPPES

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

ANDREA KORN LSW (NPI 1427734219) is an individual clinical provider in Ridgewood, New Jersey, licensed in New Jersey (44SC06612600) and active in the NPI registry since June 2023. She maintains a secondary practice location in Montvale.

NPPES Registry Identity

NPI1427734219
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameANDREA KORNCredential: LSW
Location Address120 CHESTNUT STRidgewood, NJ 07450-2504
Mailing Address120 Chestnut StRidgewood, NJ 07450-2504
Phone(201) 444-3550
Sole ProprietorYes
Enumeration DateJune 26, 2023
Last NPPES UpdateJanuary 25, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 25, 2026
✔ NPI 1427734219 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 · 44SC06612600
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.
120 CHESTNUT ST, Ridgewood, NJ 07450
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Secondary Practice Location 1

Location 1160 Summit Ave Ste 205Montvale, NJ 07645-1763 · Phone (201) 661-3375

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.

EMILY KLINE LSW
Social Worker (Clinical)
120 CHESTNUT ST
RIDGEWOOD, NJ 07450
Bergen County (201) 444-3550
SAMUEL CHEN LCSW
Social Worker (Clinical)
120 CHESTNUT ST
RIDGEWOOD, NJ 07450
Bergen County (291) 444-3550
FAITH ANNE SAHAGIAN
Counselor (Mental Health)
120 CHESTNUT ST
RIDGEWOOD, NJ 07450
Bergen County (201) 509-2204
KELLY WALSH LSW
Social Worker
120 CHESTNUT ST
RIDGEWOOD, NJ 07450
Bergen County (201) 444-3550
JESSE L BADER LSW
Social Worker
120 CHESTNUT ST
RIDGEWOOD, NJ 07450
Bergen County (201) 444-3550
WILHELMINA AMELIA DIFILIPPO LSW
Social Worker
120 CHESTNUT ST
RIDGEWOOD, NJ 07450
Bergen County (201) 444-3550
MS. MARY E DAVEY LCSW
Social Worker (Clinical)
120 CHESTNUT ST
RIDGEWOOD, NJ 07450
Bergen County (201) 444-3550
CORY BIRCH L.P.C.
Counselor (Mental Health)
120 CHESTNUT ST
RIDGEWOOD, NJ 07450
Bergen County (201) 444-3565

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 Andrea Korn's NPI number?

The NPI number for Andrea Korn is 1427734219. It was assigned to this individual provider in the NPPES registry on June 26, 2023.

Where is Andrea Korn located?

Andrea Korn practices at 120 Chestnut St, Ridgewood, NJ 07450. The listed phone number is (201) 444-3550.

What is Andrea Korn'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 Andrea Korn was last updated on January 25, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.