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
Mailing address2690 Billingsley Rd, Columbus, OH 43235-1924

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