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MRS. NANCY JOAN KOURY MSW
NPI 1366570830
Social Worker in Old Greenwich, CT

Active since February 28, 2007
31 HALSEY DR, OLD GREENWICH, CT 06870(203) 637-4475 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Mrs. Nancy Joan Koury Msw NPPES

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

MRS. NANCY JOAN KOURY MSW (NPI 1366570830) is an individual social worker in Old Greenwich, Connecticut, licensed in New York (064197-1) and active in the NPI registry since February 2007.

NPPES Registry Identity

NPI1366570830
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMRS. NANCY JOAN KOURYCredential: MSW
Location Address31 HALSEY DROld Greenwich, CT 06870-1228
Mailing Address31 Halsey DrOld Greenwich, CT 06870-1228 · (203) 637-4475
Phone(203) 637-4475
Sole ProprietorYes
Enumeration DateFebruary 28, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1366570830 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in NY · 064197-1
Definition
A social worker is a person who is qualified by a Social Work degree, and licensed, certified or registered by the state as a social worker to practice within the scope of that license. A social worker provides assistance and counseling to clients and their families who are dealing with social, emotional and environmental problems. Social work services may be rendered to individuals, families, groups, and the public.
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 005590 (CT)
31 HALSEY DR, Old Greenwich, CT 06870
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Other Providers at the Same Location NPPES

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

MR. KEVIN JOHN MAKAREWICZ LPC
Counselor (Mental Health)
31 HALSEY DR
OLD GREENWICH, CT 06870
Western Connecticut Planning Region (203) 698-2465

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 Nancy Koury's NPI number?

The NPI number for Nancy Koury is 1366570830. It was assigned to this individual provider in the NPPES registry on February 28, 2007.

Where is Nancy Koury located?

Nancy Koury practices at 31 Halsey Dr, Old Greenwich, CT 06870. The listed phone number is (203) 637-4475.

What is Nancy Koury's specialty?

The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.

When was this NPI record last updated?

The NPPES record for Nancy Koury was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.