MS. ELLEN MAZER LICSW, LGSW
NPI 1265691091
Social Worker - Clinical in Washington, DC

Active since June 06, 2008
3610 38TH ST NW, UNIT F270, WASHINGTON, DC 20016(202) 841-4860 Get Directions Write a Review

NPPES record last updated: June 6, 2008. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Ellen Mazer Licsw, Lgsw NPPES

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

MS. ELLEN MAZER LICSW, LGSW (NPI 1265691091) is an individual clinical provider in Washington, District Of Columbia, licensed in District Of Columbia (LC50078471) and active in the NPI registry since June 2008.

NPPES Registry Identity

NPI1265691091
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. ELLEN MAZERCredential: LICSW, LGSW
Location Address3610 38TH ST NW, UNIT F270Washington, DC 20016-2914
Mailing Address3610 38th St Nw, Unit F270Washington, DC 20016-2914 · (202) 841-4860
Sole ProprietorNo
Enumeration DateJune 6, 2008
NPI 1265691091 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 DC · LC50078471
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.
3610 38TH ST NW, Washington, DC 20016

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 Ellen Mazer's NPI number?

The NPI number for Ellen Mazer is 1265691091. It was assigned to this individual provider in the NPPES registry on June 6, 2008.

Where is Ellen Mazer located?

Ellen Mazer practices at 3610 38th St NW Unit F270, Washington, DC 20016. The listed phone number is (202) 841-4860.

What is Ellen Mazer'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 Ellen Mazer was last updated on June 6, 2008. NPI Profile syncs with the weekly NPPES data releases published by CMS.