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

Mary Ann Schwarz, MSW

Individual provider Clinical Social Worker · NPI 1528306354

Mary Ann Schwarz, MSW is a Clinical Social Worker in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2013.

Licensed in
WA
In the registry since
2013
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

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Practice location Address checks out

2600 SW Holden St
Seattle, WA 98126-3505
Phone: (206) 933-7000
Fax: (206) 243-5321
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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 LW00005168 (WA)

Record details

NPI number1528306354
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedJanuary 29, 2013
Last updated in NPPESJanuary 29, 2013

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