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

Dr. Joseph W. Ternes, PHD

Individual provider Psychologist · NPI 1225170756

Dr. Joseph W. Ternes, PHD is a Psychologist in Wilmington, Delaware. Practices as a sole proprietor. Licensed in Delaware and Pennsylvania.

Licensed in
DE, PA
In the registry since
2007
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.

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Practice location Address checks out

5829 Kennett Pike
Wilmington, DE 19807-1124
Phone: (302) 655-7461
Fax: (302) 655-1954
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence B1-0000610 (DE)
Psychologist Taxonomy 103T00000X · Licence PS006478L (PA)

Record details

NPI number1225170756
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedFebruary 12, 2007
Last updated in NPPESJuly 9, 2007
Mailing address5829 Kennett Pike, Wilmington, DE 19807-1124

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