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MS. GILLIAN BARBARA TANZ MSW, LCSW
NPI 1720412026
Social Worker in Norwalk, CT

Active since August 22, 2013
18 NAROMAKE AVE, NORWALK, CT 06854(203) 912-9665 Get Directions Write a Review

NPPES record last updated: August 28, 2015. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Ms. Gillian Barbara Tanz Msw, Lcsw NPPES

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

MS. GILLIAN BARBARA TANZ MSW, LCSW (NPI 1720412026) is an individual social worker in Norwalk, Connecticut and active in the NPI registry since August 2013.

NPPES Registry Identity

NPI1720412026
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMS. GILLIAN BARBARA TANZCredential: MSW, LCSW
Location Address18 NAROMAKE AVENorwalk, CT 06854-4707
Mailing Address115 Fillow St, Unit 3Norwalk, CT 06850-2841 · (203) 912-9665
Phone(203) 912-9665
Sole ProprietorYes
Enumeration DateAugust 22, 2013
Last NPPES UpdateAugust 28, 2015
✔ NPI 1720412026 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
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.
18 NAROMAKE AVE, Norwalk, CT 06854
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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 Gillian Tanz's NPI number?

The NPI number for Gillian Tanz is 1720412026. It was assigned to this individual provider in the NPPES registry on August 22, 2013.

Where is Gillian Tanz located?

Gillian Tanz practices at 18 Naromake Ave, Norwalk, CT 06854. The listed phone number is (203) 912-9665.

What is Gillian Tanz'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 Gillian Tanz was last updated on August 28, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.