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

Individual provider Psychologist · NPI 1467597666

Dr. Luis A Guerreiro, PSYD is a Psychologist in Cranberry Twp, Pennsylvania. Practices as a sole proprietor. Licensed in New Jersey and Pennsylvania.

Licensed in
NJ, PA
In the registry since
2007
Specialties on file
2
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 1585
Cranberry Twp, PA 16066-0585
Phone: (732) 371-2453
Fax: (732) 371-2453
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 35S100294300 (NJ)
Psychologist Taxonomy 103T00000X · Licence PS020497 (PA)

Record details

NPI number1467597666
Entity typeIndividual (Type 1)
GenderMale
Credentials PSYD
Sole proprietorYes
NPI enumeratedFebruary 21, 2007
Last updated in NPPESJanuary 19, 2026
Certification dateJanuary 19, 2026

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