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

MS. Sally Eileen Walther, LICSW

Individual provider Social Worker · NPI 1790968790

MS. Sally Eileen Walther, LICSW is a Social Worker in Washington, District of Columbia. Practices as a sole proprietor. Licensed in District of Columbia.

Licensed in
DC
In the registry since
2007
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

See every abbreviation used in this directory →

Practice location Address checks out

1509 16th St NW
Washington, DC 20036-1401
Phone: (202) 289-1510
Fax: (202) 518-8922
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence LC301803 (DC)

Record details

NPI number1790968790
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorYes
NPI enumeratedDecember 12, 2007
Last updated in NPPESDecember 12, 2007

Other providers in Washington