Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
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Sharon Riddle-Hebb, AUD

Individual provider Audiologist · NPI 1306987615

Sharon Riddle-Hebb, AUD is a Qualified Audiologist in Kingsport, Tennessee. Qualified in 1989, 37 years ago. Practices with Holston Medical Group PC, a 242-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
37
Licensed in
TN
In the registry since
2007
What do these letters mean?
AUD — Doctor of Audiology
A hearing specialist who tests hearing and fits hearing aids.

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Practice location Address checks out

105 W Stone Dr Ste 4D
Kingsport, TN 37660-3256
Phone: (423) 392-6299
Fax: (423) 392-6920
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Audiologist (primary) Taxonomy 231H00000X · Licence A261 (TN)

Record details

NPI number1306987615
Entity typeIndividual (Type 1)
GenderFemale
Credentials AUD
Sole proprietorNo
NPI enumeratedFebruary 9, 2007
Last updated in NPPESJanuary 6, 2020
Certification dateJanuary 6, 2020

Medicare enrollment

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

Medicare specialtyQUALIFIED AUDIOLOGIST
Medical schoolOTHER
Graduated 1989 (37 years in practice)
Group practice Holston Medical Group Pc — 242 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients209
Services billed 439 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Colleagues at Holston Medical Group PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 242 clinicians in the practice; 12 are shown here.

Other providers in Kingsport