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

Justin Edwin Horner, DO

Individual provider Internal Medicine Physician · NPI 1538747993

Justin Edwin Horner, DO is an Internal Medicine in Knoxville, Tennessee. Qualified in 2021, 5 years ago. Licensed in Tennessee.

Years since qualifying
5
Licensed in
TN
In the registry since
2021
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

6473 Kingston Pike
Knoxville, TN 37919-4832
Phone: (865) 909-0090
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 5547 (TN)

Record details

NPI number1538747993
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 29, 2021
Last updated in NPPESNovember 6, 2024
Certification dateNovember 6, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2021 (5 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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