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

Carolyn Tziu

Individual provider Social Worker · NPI 1619387917

Carolyn Tziu is a Social Worker in Portland, Oregon. Registered with an NPI since 2014.

In the registry since
2014

Practice location Address checks out

9830 NE Cascades Pkwy Ste 200
Portland, OR 97220-6834
Phone: (971) 271-1561
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1619387917
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMay 7, 2014
Last updated in NPPESMay 7, 2014
Mailing address9830 Ne Cascades Pkwy Ste 200, Portland, OR 97220-6834

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