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

Olivia Williams

Individual provider Social Worker · NPI 1205643566

Olivia Williams 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
2024

Practice location Address checks out

1418 Marion Barry Ave SE
Washington, DC 20020-5615
Phone: (202) 890-9972
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence LG200003109 (DC)

Record details

NPI number1205643566
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedDecember 11, 2024
Last updated in NPPESDecember 12, 2024
Certification dateDecember 12, 2024

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