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

Gary K Levenston, PHD

Individual provider Cognitive & Behavioral Psychologist · NPI 1154776557

Gary K Levenston, PHD is a Cognitive & Behavioral Psychologist in Delray Beach, Florida. Practices as a sole proprietor. Licensed in Florida.

Licensed in
FL
In the registry since
2016
Specialties on file
3
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

550 SE 6th Ave Ste 200
Delray Beach, FL 33483
Phone: (571) 236-3688
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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 PY7980 (FL)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X · Licence PY7980 (FL)
Health Psychologist Taxonomy 103TH0004X · Licence PY7980 (FL)

Record details

NPI number1154776557
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMay 4, 2016
Last updated in NPPESJuly 28, 2023
Certification dateJune 29, 2023
Mailing address2234 N Federal Hwy, Boca Raton, FL 33431-7710

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