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

Individual provider Clinical Psychologist · NPI 1336523919

Stephanie St Onge, PHD is a Clinical Psychologist in Morristown, New Jersey. Licensed in New Jersey and Pennsylvania. Registered with an NPI since 2015.

Licensed in
NJ, PA
In the registry since
2015
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

95 Mount Kemble Ave 6th Fl
Morristown, NJ 07960-5155
Phone: (973) 971-4647
Fax: (973) 290-7614
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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 35SI00540800 (NJ)
Clinical Psychologist Taxonomy 103TC0700X · Licence PS-006472L (PA)

Record details

NPI number1336523919
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 14, 2015
Last updated in NPPESJuly 14, 2015

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