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

Individual provider Psychologist · NPI 1215057252

Sylvester Wojtkowski, PHD is a Psychologist in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
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

420 E 51st St Ste C
New York, NY 10022-8014 Not confirmed with CMS for 16 years — call before visiting
Phone: (212) 754-6451
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 011736 (NY)

Record details

NPI number1215057252
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMarch 31, 2007
Last updated in NPPESAugust 15, 2010

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