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

Christopher Blumenstein, MSW

Individual provider Social Worker · NPI 1245484674

Christopher Blumenstein, MSW is a Social Worker in Seattle, Washington. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address checks out

1660 S Columbian Way S-116-DDTP
Seattle, WA 98108-1532
Phone: (206) 277-6607
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 number1245484674
Entity typeIndividual (Type 1)
GenderMale
Credentials MSW
Sole proprietorNo
NPI enumeratedNovember 12, 2008
Last updated in NPPESNovember 12, 2008
Mailing address1660 S Columbian Way, S-116-Ddtp, Seattle, WA 98108-1532

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