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

Individual provider Clinical Psychologist · NPI 1124131347

Dr. Margaret Catherine Gwin, PSYD is a Clinical Psychologist in Boise, Idaho. Practices as a sole proprietor. Licensed in Idaho and Oregon.

Licensed in
ID, OR
In the registry since
2006
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

2901 Kootenai St
Boise, ID 83705-2326
Phone: (208) 343-4855
Fax: (208) 343-4856
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence PSY202202 (ID)
Clinical Psychologist Taxonomy 103TC0700X · Licence 1193 (OR)

Record details

NPI number1124131347
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedAugust 15, 2006
Last updated in NPPESDecember 13, 2012

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