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

Dr. Clifford Guarnaccia, PHD

Individual provider Clinical Psychologist · NPI 1194973107

Dr. Clifford Guarnaccia, PHD is a Clinical Psychologist in Atlanta, Georgia. Practices as a sole proprietor. Licensed in Georgia.

Licensed in
GA
In the registry since
2008
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

1788 Century Blvd NE Ste B
Atlanta, GA 30345-3321
Phone: (678) 653-1875
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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 PSY003178 (GA)

Record details

NPI number1194973107
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 3, 2008
Last updated in NPPESFebruary 13, 2022
Certification dateFebruary 13, 2022

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