Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

MS. Stephanie Dianne Powell, RDH

Individual provider Dental Hygienist · NPI 1356574735

MS. Stephanie Dianne Powell, RDH is a Dental Hygienist in Washington, District of Columbia. Licensed in District of Columbia and Maryland. Registered with an NPI since 2009.

Licensed in
DC, MD
In the registry since
2009
Specialties on file
2
What do these letters mean?
RDH — Registered Dental Hygienist
A licensed hygienist who cleans teeth and screens for oral disease.

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Practice location Address checks out

1220 12th St SE Ste #120
Washington, DC 20003-3722
Phone: (202) 715-7901
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X · Licence HYG1000098 (DC)
Dental Hygienist Taxonomy 124Q00000X · Licence 4956 (MD)

Record details

NPI number1356574735
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDH
Sole proprietorNo
NPI enumeratedSeptember 1, 2009
Last updated in NPPESNovember 27, 2011

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