Allison Duffy, AUD
Audiologist · Charleston, WV
Allison Duffy, AUD is an audiologist with a practice address in Charleston, West Virginia, and NPI 1407540107, issued on Jun 6, 2023. Check the license (West Virginia A-0411, as entered in NPPES) with the West Virginia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allison Duffy
- Credential
- AUD
- Primary taxonomy
- Audiologist 231H00000X
- License number
- A-0411 WV
Self-reported in NPPES; status is on the state search - Practice location
- 500 Donnally St Ste 200, Charleston, WV 25301
- Phone
- (681) 229-3090
- Enumerated
- Jun 6, 2023
- Record last updated
- Jun 6, 2023
- Fax
- (681) 229-3091
- Medicare enrollment
- Enrolled (PECOS I20230621002047); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest audiologist records → All 136 in West Virginia → Look up another NPI →
Also registered at 500 Donnally St Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Whitney Knipp, AUDAudiologist1689466518
- David Lough, M.D.Otolaryngology Physician1407855422
Verify Allison Duffy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich West Virginia board licenses this profession
Search for license A-0411Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Audiology Services OF West Virginia LLCCharleston, WV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Allison Duffy among 136 audiologist records in West Virginia
Allison Duffy, AUD is one of 136 audiologist records with a practice address in West Virginia. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 90% of them.
- NPI issued2023 · 90% of these records are older, 8% newer
- In a Medicare fileYes · 35% of these records are
- In the CMS Doctors and Clinicians fileYes · 38% of these records are
- Graduated2023 · median 2011 among the 52 with a school on file
- Record last updated2023 · 63% 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 West Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Audiologist providers in West Virginia
There are 136 audiologist records in West Virginia.
All 136 in West Virginia → Every provider in Charleston → Audiologist nationwide →
The 8 audiologist records with the nearest ZIP codes
- Brenda George, M.S., CCC-ACharleston, WV 253011285892828
- Jaime Gorby, M.A., CCC-ACharleston, WV 253011760515100
- Whitney Knipp, AUDCharleston, WV 253011689466518
- Janet Lauerman, AU.D., CCCACharleston, WV 253011275629271
- Susan Maynard, M.S., CCC-ACharleston, WV 253011144488214
- D Miano, AU.D.Charleston, WV 253011457632770
- Katheryn Monk, M.S.Charleston, WV 253011265565386
- Melissa White, M.S.,CCC/ACharleston, WV 253011629236724
Common questions
What is Allison Duffy, AUD's NPI number?
Allison Duffy, AUD's National Provider Identifier (NPI) is 1407540107, issued on Jun 6, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Allison Duffy, AUD located?
The NPPES record lists a practice address at 500 Donnally St Ste 200, Charleston, WV, 25301. Phone: (681) 229-3090. Providers update this record themselves, so call before visiting.
How can I verify Allison Duffy, AUD's license?
NPPES lists West Virginia license number A-0411, as entered by the provider. Search the West Virginia 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. Medicare files from data.cms.gov. 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.