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

Individual provider Psychologist · NPI 1952360323

Dr. James A. Diehl, PHD is a Psychologist in Cincinnati, Ohio. Licensed in Ohio. Registered with an NPI since 2006.

Licensed in
OH
In the registry since
2006
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

3253 N Bend Rd
Cincinnati, OH 45239-7610
Phone: (513) 662-9900
Fax: (513) 662-9902
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 4046 (OH)

Record details

NPI number1952360323
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedMarch 22, 2006
Last updated in NPPESJuly 13, 2026

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