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

Dr. Sarah Jean St Onge, PHD

Individual provider Clinical Psychologist · NPI 1841637204

Dr. Sarah Jean St Onge, PHD is a Clinical Psychologist in New York, New York. Licensed in New York. Registered with an NPI since 2013.

Licensed in
NY
In the registry since
2013
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

250 W 57th St Ste 501
New York, NY 10107-0001 Not confirmed with CMS for 13 years — call before visiting
Phone: (973) 919-2568
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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 P85850 (NY)

Record details

NPI number1841637204
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedMay 25, 2013
Last updated in NPPESMay 25, 2013

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