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

Mary Elizabeth Ehrhardt

Organization Clinical Social Worker · NPI 1790263788

Mary Elizabeth Ehrhardt provides Clinical Social Worker services in Washington, District of Columbia. Registered with an NPI since 2018.

In the registry since
2018

Practice location Address checks out

316 F St NE Ste 212
Washington, DC 20002-4944
Phone: (202) 642-6661
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X

Record details

NPI number1790263788
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mary Elizabeth Ehrhardt — Owner/Psychotherapist · (202) 642-6661
NPI enumeratedAugust 1, 2018
Last updated in NPPESAugust 1, 2018
Mailing address318 14th St Ne, Washington, DC 20002-6440

Other providers in Washington