Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Willis T Van Dyne, PSYD

Individual provider Clinical Psychologist · NPI 1023123767

Dr. Willis T Van Dyne, PSYD is a Clinical Psychologist in Troy, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2006
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

41 2nd St
Troy, NY 12180-3928
Phone: (518) 272-0506
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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 006790 (NY)

Record details

NPI number1023123767
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedAugust 21, 2006
Last updated in NPPESApril 15, 2008
Mailing address41 2nd St, Troy, NY 12180-3928

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