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Dr. Gwyneth Wagner Newcomb, AU.D.

Audiologist-Hearing Aid Fitter in Bowie, MD · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1396968483

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Registry record

Entity type Individual (Type 1)
Name Dr. Gwyneth Wagner Newcomb
Credential AU.D.
Sex Female
Practice address 3233 Superior Ln, Suite B-2, Bowie, MD, 20715
Phone (301) 464-6701
Fax (301) 464-8217
Enumeration date Apr 10, 2007
Last updated in NPPES Mar 19, 2013

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License 00382 (MD) Primary
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Gwyneth Newcomb practice?
The practice location on file with NPPES is in Bowie, MD. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gwyneth Newcomb?
The National Provider Identifier (NPI) for Gwyneth Newcomb is 1396968483, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-03-19.