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

John J Parrino, PHD

Individual provider Psychologist · NPI 1750466199

John J Parrino, PHD is a Psychologist in Atlanta, Georgia. Licensed in Georgia. Registered with an NPI since 2006.

Licensed in
GA
In the registry since
2006
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

990 Hammond Dr NE Ste 575
Atlanta, GA 30328-5529
Phone: (404) 843-1612
Fax: (404) 843-0948
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 000285 (GA)

Record details

NPI number1750466199
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedOctober 26, 2006
Last updated in NPPESJanuary 14, 2008
Mailing address990 Hammond Dr Ne, Ste 575, Atlanta, GA 30328-5529

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