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

Dr. John Thomas Smith Jr., PHD

Individual provider Psychologist · NPI 1497978449

Dr. John Thomas Smith Jr., PHD is a Psychologist in Phoenixville, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2007
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

171 Sloan Rd
Phoenixville, PA 19460-6108
Phone: (610) 933-2334
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PS001947 (PA)

Record details

NPI number1497978449
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedApril 10, 2007
Last updated in NPPESJuly 8, 2007
Mailing address171 Sloan Rd, Phoenixville, PA 19460-6108

Other providers in Phoenixville