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

Billy D. Holcombe, PHD

Individual provider Clinical Psychologist · NPI 1801343835

Billy D. Holcombe, PHD is a Clinical Psychologist in Atlanta, Georgia. Practices as a sole proprietor and works from 2 locations. Licensed in Georgia and Tennessee.

Licensed in
GA, TN
In the registry since
2016
Specialties on file
2
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
Atlanta, GA 30342-3007
Phone: (404) 785-3551
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 35 Jesse Hill Jr Dr Se, Atlanta, GA 30303-3032 — (404) 785-9894

Specialties & licences

Clinical Neuropsychologist (primary) Taxonomy 103G00000X · Licence 3576 (TN)
Clinical Psychologist Taxonomy 103TC0700X · Licence PSY004610 (GA)

Record details

NPI number1801343835
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 7, 2016
Last updated in NPPESJuly 7, 2023
Certification dateJuly 7, 2023

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