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

Callen Ruth Hardin, ATC

Individual provider Sports Medicine (Emergency Medicine) Physician · NPI 1487268710

Callen Ruth Hardin, ATC is a Sports Medicine (Emergency Medicine) Physician in Greeneville, Tennessee. Licensed in Tennessee. Registered with an NPI since 2020.

Licensed in
TN
In the registry since
2020
What do these letters mean?
ATC — Certified Athletic Trainer
Prevents and treats sport and activity injuries.

See every abbreviation used in this directory →

Practice location Address checks out

7469 Asheville Hwy
Greeneville, TN 37743-5394
Phone: (423) 636-3790
Show map & directions

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

Specialties & licences

Sports Medicine (Emergency Medicine) Physician (primary) Taxonomy 207PS0010X · Licence 2558 (TN)

Record details

NPI number1487268710
Entity typeIndividual (Type 1)
GenderFemale
Credentials ATC
Sole proprietorNo
NPI enumeratedSeptember 3, 2020
Last updated in NPPESSeptember 3, 2020
Certification dateSeptember 3, 2020