Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Miss. Brett Elizabeth D'Arthenay, LCSW

Individual provider Clinical Social Worker · NPI 1922127737

Miss. Brett Elizabeth D'Arthenay, LCSW is a Clinical Social Worker in Littleton, Colorado. Licensed in Colorado. Registered with an NPI since 2007.

Licensed in
CO
In the registry since
2007
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

61 W Davies Ave N
Littleton, CO 80120-5252
Phone: (303) 749-4726
Fax: (303) 797-9358
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 344 (CO)

Record details

NPI number1922127737
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMarch 29, 2007
Last updated in NPPESOctober 15, 2009

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