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

Diana Barthlow, PHD

Individual provider Psychologist · NPI 1871624585

Diana Barthlow, PHD is a Psychologist in Columbus, Ohio. Practices as a sole proprietor. Licensed in Ohio.

Licensed in
OH
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.

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Practice location Address checks out

2690 Billingsley Rd
Columbus, OH 43235-1924
Phone: (614) 766-0161
Fax: (614) 766-0298
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 5572 (OH)

Record details

NPI number1871624585
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedMarch 7, 2007
Last updated in NPPESJuly 8, 2007

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