Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Rebecca G Block, LCSW, MSW, PHD

Individual provider Clinical Social Worker · NPI 1912271511

Dr. Rebecca G Block, LCSW, MSW, PHD is a Clinical Social Worker in Portland, Oregon. Licensed in Oregon. Registered with an NPI since 2012.

Licensed in
OR
In the registry since
2012
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.
MSW — Master of Social Work
The graduate degree in social work.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

3303 SW Bond Ave CH15R
Portland, OR 97239-4501
Phone: (503) 494-6047
Fax: (503) 494-3224
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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 L4364 (OR)

Record details

NPI number1912271511
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , MSW , PHD
Sole proprietorNo
NPI enumeratedFebruary 28, 2012
Last updated in NPPESFebruary 28, 2012

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