Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Hattie Anna Peterson, MSW, LICSW

Individual provider Clinical Social Worker · NPI 1326039041

MS. Hattie Anna Peterson, MSW, LICSW is a Clinical Social Worker in Washington, District of Columbia. Practices as a sole proprietor. Registered with an NPI since 2005.

In the registry since
2005
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

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Practice location Address checks out

3421 Garrison St NW
Washington, DC 20008-2038
Phone: (202) 966-1876
Fax: (202) 966-1876
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1326039041
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LICSW
Sole proprietorYes
NPI enumeratedNovember 2, 2005
Last updated in NPPESMarch 28, 2014

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