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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MS. DOROTHY T. SIMCOX CSW
NPI 1235106139
Social Worker in Washington, DC

Active since March 01, 2006
530 7TH ST SE, WASHINGTON, DC 20003(202) 543-4645(202) 543-4645 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Dorothy T. Simcox Csw NPPES

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

MS. DOROTHY T. SIMCOX CSW (NPI 1235106139) is an individual social worker in Washington, District Of Columbia, licensed in District Of Columbia (LC301815) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1235106139
Entity TypeIndividualFemale
Primary Taxonomy104100000X
Provider Legal NameMS. DOROTHY T. SIMCOXCredential: CSW
Location Address530 7TH ST SEWashington, DC 20003-2768
Mailing Address12564 Post Creek PlGermantown, MD 20874-5250 · (301) 528-6141 · Fax (202) 543-4476
Phone(202) 543-4645
Fax(202) 543-4645
Sole ProprietorNo
Enumeration DateMarch 1, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1235106139 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial WorkerBehavioral Health & Social Service Providers
Taxonomy Code104100000X
License✔ Licensed in DC · LC301815
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.
530 7TH ST SE, Washington, DC 20003
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Other Identifiers 2

OtherLC301815DC · Licsw
Other06852MD · Lcsw

Other Providers at the Same Location NPPES 6

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

TIMOTHY ROGER LYONS LICSW LCSWC
Social Worker (Clinical)
530 7TH ST SE, CAPITOL HILL CENTER
WASHINGTON, DC 20003
District of Columbia (301) 461-2231
MS. MARY ELIZABETH HALL MSW
Social Worker (Clinical)
530 7TH ST SE
WASHINGTON, DC 20003
District of Columbia (202) 543-4645
DR. NICOLE D. GASKIN-LANIYAN PHD, LICSW, LCSW-C
Social Worker (Clinical)
530 7TH ST SE
WASHINGTON, DC 20003
District of Columbia (202) 431-4373
DR. LEWISE L. BUSCH PH.D.
Psychologist (Clinical)
530 7TH ST SE
WASHINGTON, DC 20003
District of Columbia (202) 543-4645
MS. LUCY J MIKULAK MSW
Psychologist
530 7TH ST SE
WASHINGTON, DC 20003
District of Columbia (202) 543-4645
MS. BARBARA WILSON BRADFORD MSW LICSW
Social Worker (Clinical)
530 7TH ST SE
WASHINGTON, DC 20003
District of Columbia (703) 573-0267

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 Dorothy Simcox's NPI number?

The NPI number for Dorothy Simcox is 1235106139. It was assigned to this individual provider in the NPPES registry on March 1, 2006.

Where is Dorothy Simcox located?

Dorothy Simcox practices at 530 7th St SE, Washington, DC 20003. The listed phone number is (202) 543-4645.

What is Dorothy Simcox'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 Dorothy Simcox was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 days 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.