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

Dr. Nicolas Jon Schlienz, PHD

Individual provider Clinical Psychologist · NPI 1801306618

Dr. Nicolas Jon Schlienz, PHD is a Clinical Psychologist in Williamsville, New York. Licensed in New York. Registered with an NPI since 2017.

Licensed in
NY
In the registry since
2017
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

5500 Main St Ste 265
Williamsville, NY 14221-6746
Phone: (716) 341-4740
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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 028159 (NY)

Record details

NPI number1801306618
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedOctober 6, 2017
Last updated in NPPESJuly 23, 2026
Certification dateJuly 23, 2026
Mailing address5500 Main St Ste 265, Williamsville, NY 14221-6746

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