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

Dr. Roy David Greenberg, PHD

Individual provider Psychologist · NPI 1043289291

Dr. Roy David Greenberg, PHD is a Psychologist in Germantown, Tennessee. Licensed in Mississippi and Tennessee. Registered with an NPI since 2006.

Licensed in
MS, TN
In the registry since
2006
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

7516 Enterprise Ste 1
Germantown, TN 38138
Phone: (901) 755-5802
Fax: (901) 757-2249
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence P1440 (TN)
Psychologist Taxonomy 103T00000X · Licence 30430 (MS)

Record details

NPI number1043289291
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedMarch 17, 2006
Last updated in NPPESJuly 13, 2026
Mailing address7516 Enterprise, Ste 1, Germantown, TN 38138

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