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

John W. Drumm, DMD, PLLC

Organization General Practice Dentistry · NPI 1265654040

John W. Drumm, DMD, PLLC is a General Practice Dentistry in Washington, District of Columbia. Licensed in District of Columbia. Registered with an NPI since 2007.

Licensed in
DC
In the registry since
2007
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

3301 New Mexico Ave NW Ste 230
Washington, DC 20016-3622
Phone: (202) 244-1601
Fax: (202) 244-1604
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DEN 003341 (DC)

Record details

NPI number1265654040
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Drumm — Owner · (202) 244-1601
NPI enumeratedMay 2, 2007
Last updated in NPPESAugust 22, 2020
Mailing address3301 New Mexico Ave Nw, Suite 230, Washington, DC 20016-3622

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