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

Dr. Demy Alfonso, PHD

Individual provider Clinical Psychologist · NPI 1871420489

Dr. Demy Alfonso, PHD is a Clinical Psychologist in Sandy Springs, Georgia. Licensed in Georgia. Registered with an NPI since 2026.

Licensed in
GA
In the registry since
2026
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

5461 Meridian Mark Rd
Sandy Springs, GA 30342-3007
Phone: (404) 785-7647
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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 PSY900346 (GA)

Record details

NPI number1871420489
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedMay 6, 2026
Last updated in NPPESMay 6, 2026
Certification dateMay 6, 2026
Mailing address5461 Meridian Mark Rd, Sandy Springs, GA 30342-3007

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