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

Individual provider Clinical Psychologist · NPI 1245284462

Vonnie Sisauyhoat, PHD is a Clinical Psychologist in Madison, Wisconsin. Licensed in Michigan, New York and Wisconsin. Registered with an NPI since 2006.

Licensed in
MI, NY, WI
In the registry since
2006
Specialties on file
3
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

2500 Overlook Ter
Madison, WI 53705-2254
Phone: (608) 256-1901
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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 2833-057 (WI)
Clinical Psychologist Taxonomy 103TC0700X · Licence 016412-1 (NY)
Clinical Psychologist Taxonomy 103TC0700X · Licence 6301013376 (MI)

Record details

NPI number1245284462
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedMay 20, 2006
Last updated in NPPESJune 2, 2010

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