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

Individual provider Psychologist · NPI 1942683610

Ionas Sapountzis, PHD is a Psychologist in Garden City, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2015
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

721 Franklin Ave
Garden City, NY 11530-4524
Phone: (516) 248-6740
Fax: (516) 248-6788
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 012603-1 (NY)

Record details

NPI number1942683610
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJune 30, 2015
Last updated in NPPESJune 30, 2015

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