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

Gretchen Elizabeth Demong

Individual provider Social Worker · NPI 1336549310

Gretchen Elizabeth Demong is a Social Worker in Washington, District of Columbia. Licensed in District of Columbia. Registered with an NPI since 2014.

Licensed in
DC
In the registry since
2014

Practice location Address checks out

1401 Brentwood Pkwy NE
Washington, DC 20002-2200
Phone: (202) 678-2527
Fax: (202) 548-2582
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence LG50080996 (DC)

Record details

NPI number1336549310
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedAugust 27, 2014
Last updated in NPPESAugust 27, 2014

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