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

MS. Diann Kay Onsted, LCSW-C

Individual provider Psychoanalyst · NPI 1205041548

MS. Diann Kay Onsted, LCSW-C is a Psychoanalyst in Potomac, Maryland. Practices as a sole proprietor. Licensed in District of Columbia and Maryland.

Licensed in
DC, MD
In the registry since
2007
Specialties on file
2

Practice location Address checks out

9201 Moultrie Pkwy
Potomac, MD 20854-4362
Phone: (301) 452-8787
Fax: (301) 299-2216
Show map & directions

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

Specialties & licences

Psychoanalyst (primary) Taxonomy 102L00000X · Licence 11310 (MD)
Psychoanalyst Taxonomy 102L00000X · Licence LC50077735 (DC)

Record details

NPI number1205041548
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW-C
Sole proprietorYes
NPI enumeratedMay 11, 2007
Last updated in NPPESJuly 9, 2007