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

Alan R. Breen, PHD, PLLC

Organization Clinical Neuropsychologist · NPI 1255787701

Alan R. Breen, PHD, PLLC is a Clinical Neuropsychologist in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2016.

Licensed in
WA
In the registry since
2016
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

411 12th Ave Ste 305
Seattle, WA 98122
Phone: (206) 860-0860
Fax: (206) 892-9785
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence 882 (WA)

Record details

NPI number1255787701
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Alan Breen — Psychologist · (206) 860-0860
NPI enumeratedMay 13, 2016
Last updated in NPPESMay 13, 2016
Mailing address411 12th Ave, Ste 305, Seattle, WA 98122

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