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

Dr. William D Horton II, MD

Individual provider Otolaryngology Physician · NPI 1811071525

Dr. William D Horton II, MD is an Otolaryngology in Powell, Tennessee. Graduated from University of Tennessee, Hsc, College of Medicine in 1983, 43 years ago. Practices with Greater Knoxville Ear Nose and Throat Associates PC, a 19-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
43
Trained at
University of Tennessee, Hsc, College of Medicine
Licensed in
TN
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

7557A Dannaher Dr Ste 210
Powell, TN 37849-3558
Phone: (865) 521-8050
Fax: (865) 544-8615
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 18952 (TN)

Record details

NPI number1811071525
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 25, 2006
Last updated in NPPESMay 27, 2014

Medicare enrollment

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

Medicare specialtyOTOLARYNGOLOGY
Medical schoolUNIVERSITY OF TENNESSEE, HSC, COLLEGE OF MEDICINE
Graduated 1983 (43 years in practice)
Group practice Greater Knoxville Ear Nose And Throat Associates Pc — 19 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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