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

Individual provider Clinical Neuropsychologist · NPI 1356460901

Paul Edward Guastadisegni, PHD is a Clinical Neuropsychologist in Portland, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2007
Specialties on file
5
What do these letters mean?
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

511 SW 10th Ave Ste 1115
Portland, OR 97205-2732
Phone: (503) 223-7766
Fax: (503) 223-8844
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Intellectual & Developmental Disabilities Psychologist (primary) Taxonomy 103TM1800X · Licence 1307 (OR)
Clinical Neuropsychologist Taxonomy 103G00000X · Licence 1307 (OR)
Clinical Psychologist Taxonomy 103TC0700X · Licence 1307 (OR)
Clinical Child & Adolescent Psychologist Taxonomy 103TC2200X · Licence 1307 (OR)
Forensic Psychologist Taxonomy 103TF0200X · Licence 1307 (OR)

Record details

NPI number1356460901
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMarch 28, 2007
Last updated in NPPESSeptember 11, 2025

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