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

Collin McFadden, PHD, MA

Individual provider Psychologist · NPI 1578812376

Collin McFadden, PHD, MA is a Psychologist in Edmonds, Washington. Licensed in Arizona, Texas and Washington. Registered with an NPI since 2012.

Licensed in
AZ, TX, WA
In the registry since
2012
Specialties on file
4
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.
MA — Master of Arts
A graduate arts degree.

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Practice location Address checks out

152 3rd Ave S Ste 104
Edmonds, WA 98020-3596
Phone: (206) 697-2539
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PY61501501 (WA)
Psychologist Taxonomy 103T00000X · Licence PSY005662 (AZ)
Marriage & Family Therapist Taxonomy 106H00000X · Licence 205134 (TX)
Marriage & Family Therapist Taxonomy 106H00000X · Licence LF60778001 (WA)

Record details

NPI number1578812376
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD , MA
Sole proprietorNo
NPI enumeratedSeptember 7, 2012
Last updated in NPPESSeptember 2, 2024
Certification dateSeptember 2, 2024
Mailing address152 3rd Ave S Ste 104, Edmonds, WA 98020-3596

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