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

Dr. Georgianna M Achilles, PHD

Individual provider Cognitive & Behavioral Psychologist · NPI 1548444268

Dr. Georgianna M Achilles, PHD is a Cognitive & Behavioral Psychologist in Herndon, Virginia. Licensed in Virginia. Registered with an NPI since 2007.

Licensed in
VA
In the registry since
2007
Specialties on file
3
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

441 Carlisle Dr Ste B200
Herndon, VA 20170-4366
Phone: (703) 464-7017
Show map & directions

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

Specialties & licences

Clinical Child & Adolescent Psychologist (primary) Taxonomy 103TC2200X · Licence 0810003856 (VA)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X · Licence 0810003856 (VA)
Clinical Psychologist Taxonomy 103TC0700X · Licence 0810003856 (VA)

Record details

NPI number1548444268
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedDecember 18, 2007
Last updated in NPPESFebruary 14, 2025
Certification dateFebruary 14, 2025

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