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LYSSA BARTH LICSW
NPI 1285142679
Social Worker - Clinical in Washington, DC

Active since January 19, 2018
1220 L ST NW STE 100-511, WASHINGTON, DC 20005(202) 270-0502 Get Directions Write a Review

NPPES record last updated: December 22, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 22, 2020, Jan 3, 2020, Oct 11, 2019 and 1 more (4 updates tracked since 2018).

About Lyssa Barth Licsw NPPES

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

LYSSA BARTH LICSW (NPI 1285142679) is an individual clinical provider in Washington, District Of Columbia, licensed in District Of Columbia (LC50081949) and active in the NPI registry since January 2018.

NPPES Registry Identity

NPI1285142679
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameLYSSA BARTHCredential: LICSW
Location Address1220 L ST NW STE 100-511Washington, DC 20005-4018
Mailing Address1220 L St Nw Ste 100-511Washington, DC 20005-4018 · (202) 270-0502
Phone(202) 270-0502
Sole ProprietorNo
Enumeration DateJanuary 19, 2018
Last NPPES UpdateDecember 22, 20204 updates tracked since enumeration
NPPES CertifiedDecember 22, 2020
✔ NPI 1285142679 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
License✔ Licensed in DC · LC50081949
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 ListedSocial WorkerTaxonomy 104100000X · License 150101636 (IL)
1220 L ST NW STE 100-511, Washington, DC 20005
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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.

BARTH THERAPY
Clinic/Center (Adult Mental Health)
1220 L ST NW STE 100-511
WASHINGTON, DC 20005
District of Columbia (202) 270-0502

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 Lyssa Barth's NPI number?

The NPI number for Lyssa Barth is 1285142679. It was assigned to this individual provider in the NPPES registry on January 19, 2018.

Where is Lyssa Barth located?

Lyssa Barth practices at 1220 L St NW Ste 100-511, Washington, DC 20005. The listed phone number is (202) 270-0502.

What is Lyssa Barth'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 Lyssa Barth was last updated on December 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.