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

Dr. Ashley Michelle Kroon van Diest, PHD

Individual provider Psychologist · NPI 1861921231

Dr. Ashley Michelle Kroon van Diest, PHD is a Psychologist in Columbus, Ohio. Licensed in Ohio. Registered with an NPI since 2017.

Licensed in
OH
In the registry since
2017
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

700 Childrens Dr
Columbus, OH 43205
Phone: (614) 722-4700
Fax: (614) 722-4718
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 7501 (OH)

Record details

NPI number1861921231
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 8, 2017
Last updated in NPPESApril 10, 2025
Certification dateApril 10, 2025

Other providers in Columbus