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

MS. Esther Marie O'Hare, APN

Individual provider Family Nurse Practitioner · NPI 1407194038

MS. Esther Marie O'Hare, APN is a Family Nurse Practitioner in Knoxville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2013.

Licensed in
TN
In the registry since
2013
What do these letters mean?
APN — Advanced Practice Nurse
The umbrella title some states use for nurse practitioners and other advanced practice nurses.

See every abbreviation used in this directory →

Practice location Address checks out

2018 Clinch Avenue South Tower 2nd Fl
Knoxville, TN 37916
Phone: (865) 525-1425
Fax: (877) 935-4221
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 16766 (TN)

Record details

NPI number1407194038
Entity typeIndividual (Type 1)
GenderFemale
Credentials APN
Sole proprietorNo
NPI enumeratedJanuary 16, 2013
Last updated in NPPESFebruary 14, 2025
Certification dateFebruary 14, 2025

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