MS. MARYELLEN ARMOUR LICSW
NPI 1235479536
Social Worker - Clinical in Washington, DC

Active since February 22, 2013
4201 CONNECTICUT AVE NW, SUITE 300, WASHINGTON, DC 20008(202) 624-0010 Get Directions Write a Review

NPPES record last updated: February 22, 2013. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ms. Maryellen Armour Licsw NPPES

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

MS. MARYELLEN ARMOUR LICSW (NPI 1235479536) is an individual clinical provider in Washington, District Of Columbia, licensed in District Of Columbia (LC50079650) and active in the NPI registry since February 2013.

NPPES Registry Identity

NPI1235479536
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. MARYELLEN ARMOURCredential: LICSW
Location Address4201 CONNECTICUT AVE NW, SUITE 300Washington, DC 20008-1158
Mailing Address6 Peach Leaf CtNorth Potomac, MD 20878-2350 · (773) 350-3859
Sole ProprietorYes
Enumeration DateFebruary 22, 2013
NPI 1235479536 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 · LC50079650
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.

4201 CONNECTICUT AVE NW, Washington, DC 20008

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.

Community Health Worker
4201 CONNECTICUT AVE NW, SUITE 300
WASHINGTON, DC 20008
Social Worker (Clinical)
4201 CONNECTICUT AVE NW
WASHINGTON, DC 20008
Counselor (Professional)
4201 CONNECTICUT AVE NW
WASHINGTON, DC 20008
Counselor (Mental Health)
4201 CONNECTICUT AVE NW
WASHINGTON, DC 20008
Social Worker (Clinical)
4201 CONNECTICUT AVE NW, #300
WASHINGTON, DC 20008
Nurse Practitioner (Psychiatric/Mental Health)
4201 CONNECTICUT AVE NW, SUITE 300
WASHINGTON, DC 20008
Home Health
4201 CONNECTICUT AVE NW, SUITE 200
WASHINGTON, DC 20008
Counselor (Professional)
4201 CONNECTICUT AVE NW, SUITE 300
WASHINGTON, DC 20008

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 Maryellen Armour's NPI number?

The NPI number for Maryellen Armour is 1235479536. It was assigned to this individual provider in the NPPES registry on February 22, 2013.

Where is Maryellen Armour located?

Maryellen Armour practices at 4201 Connecticut Ave NW Suite 300, Washington, DC 20008. The listed phone number is (202) 624-0010.

What is Maryellen Armour'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 Maryellen Armour was last updated on February 22, 2013. NPI Profile syncs with the weekly NPPES data releases published by CMS.