NPPES file of Aug 9, 2026

Toby N. Johnson, M.A., CCC-A

Audiologist · Kingsport, TN

Toby N. Johnson, M.A., CCC-A is an audiologist with a practice address in Kingsport, Tennessee, and NPI 1538334446, issued on Apr 23, 2008. Check the license (Tennessee A0000001263, as entered in NPPES) with the Tennessee board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1538334446
Name
Toby N. Johnson
Credential
M.A., CCC-A
Primary taxonomy
Audiologist 231H00000X
License number
A0000001263 TN
Self-reported in NPPES; status is on the state search
Practice location
5 Sheridan SQ, Kingsport, TN 37660
Phone
(423) 246-8155
Enumerated
Apr 23, 2008
Record last updated
Apr 23, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(423) 246-8658
Medicare enrollment
Enrolled (PECOS I20080630000318); accepts Medicare assignment
Medical or professional school
University Of Tennessee, Hsc, College Of Medicine, 1999
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 5 Sheridan SQ

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jennifer Greiner, D.O.Otolaryngology Physician1447469952
  2. David Osterhus, M.D.Otolaryngology Physician1619973047
  3. Gina Roberson, AUDAudiologist1053586958

Verify Toby N. Johnson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license A0000001263
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Toby N. Johnson among 558 audiologist records in Tennessee

Toby N. Johnson, M.A., CCC-A is one of 558 audiologist records with a practice address in Tennessee. 36% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2008, is newer than 22% of them.

  • NPI issued2008 · 22% of these records are older, 67% newer
  • In a Medicare fileNo · 36% of these records are
  • In the CMS Doctors and Clinicians fileYes · 39% of these records are
  • Graduated1999 · median 2014 among the 219 with a school on file
  • Record last updated2008 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 231H00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Audiologist providers in Tennessee

There are 558 audiologist records in Tennessee. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 audiologist records with the nearest ZIP codes

  1. Emily Atwood, AUDKingsport, TN 376601952057176
  2. Matthew Brady, AUDKingsport, TN 376601386190585
  3. Kimberly Combs, MS, CCC-AKingsport, TN 376601942369335
  4. Linda Gemayel, M.S.Kingsport, TN 376601033281415
  5. Skylar Pentasuglia, AUDKingsport, TN 376601710567730
  6. Sharon Riddle-Hebb, A.U.D.Kingsport, TN 376601306987615
  7. Gina Roberson, AUDKingsport, TN 376601053586958
  8. Briana Swanson, AUDKingsport, TN 376601659995868

Common questions

What is Toby N. Johnson, M.A., CCC-A's NPI number?

Toby N. Johnson, M.A., CCC-A's National Provider Identifier (NPI) is 1538334446, issued on Apr 23, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Toby N. Johnson, M.A., CCC-A located?

The NPPES record lists a practice address at 5 Sheridan SQ, Kingsport, TN, 37660. Phone: (423) 246-8155. Providers update this record themselves, so call before visiting.

How can I verify Toby N. Johnson, M.A., CCC-A's license?

NPPES lists Tennessee license number A0000001263, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.