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

Messer Psychological Services, PC

Organization Psychologist · NPI 1053870279

Messer Psychological Services, PC is a Psychologist in Williamsville, New York. Registered with an NPI since 2019.

In the registry since
2019
Specialties on file
2
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

8616 Main St Ste 4
Williamsville, NY 14221-7461
Phone: (716) 961-9435
Fax: (716) 961-9436
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X
Social Worker Taxonomy 104100000X

Record details

NPI number1053870279
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Drew Messer — President · (716) 961-9435
NPI enumeratedMarch 18, 2019
Last updated in NPPESMarch 18, 2019
Mailing address8616 Main St Ste 4, Williamsville, NY 14221-7461

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