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

Dianne T Mason, LCSW

Individual provider Clinical Social Worker · NPI 1497796759

Dianne T Mason, LCSW is a Clinical Social Worker in Lincoln City, Oregon. Licensed in Oregon. Registered with an NPI since 2006.

Licensed in
OR
In the registry since
2006
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

2015 NW 39th St Ste 302
Lincoln City, OR 97367-4824
Phone: (541) 557-1518
Fax: (541) 996-4004
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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 2564 (OR)

Record details

NPI number1497796759
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 9, 2006
Last updated in NPPESJuly 8, 2007

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