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

Diana Harless

Individual provider Family Nurse Practitioner · NPI 1083002380

Diana Harless is a Family Nurse Practitioner in Columbus, Ohio. Licensed in Ohio. Registered with an NPI since 2015.

Licensed in
OH
In the registry since
2015

Practice location Address checks out

285 E State St Ste 460
Columbus, OH 43215-4354
Phone: (614) 566-9601
Fax: (614) 566-8078
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence COA-16826-NP (OH)

Record details

NPI number1083002380
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJanuary 8, 2015
Last updated in NPPESJanuary 10, 2017

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