Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Stephanie Kate Williston, PHD

Individual provider Clinical Psychologist · NPI 1205904703

Dr. Stephanie Kate Williston, PHD is a Clinical Psychologist in Manchester, New Hampshire. Practices as a sole proprietor. Licensed in New Hampshire.

Licensed in
NH
In the registry since
2006
Specialties on file
2
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

2013 Elm St Pastoral Counseling Services
Manchester, NH 03104-2528
Phone: (603) 627-2702
Fax: (603) 627-3643
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence 17 (NH)
Clinical Psychologist Taxonomy 103TC0700X · Licence 987 (NH)

Record details

NPI number1205904703
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedDecember 1, 2006
Last updated in NPPESSeptember 11, 2025

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