Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Aurion Louise Dwyer, AU.D

Audiologist in Clinton, MD · enumerated 2008.

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

National Provider Identifier

1336398403

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Registry record

Entity type Individual (Type 1)

Name Dr. Aurion Louise Dwyer

Credential AU.D

Sex Female

Practice address 10401 Hospital Dr, Suite G4, Clinton, MD, 20735

Phone (301) 877-0891

Fax (301) 856-0536

Enumeration date Sep 15, 2008

Last updated in NPPES Nov 3, 2010

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 00486 (MD) Primary

AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders. About the AUD credential

Other identifiers

Identifier	Type	State	Issuer
624316	Other	DC	HIGHMARK MEDICARE GROUP #
1851473722	Other	MD	GROUP NPI

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1336398403 active?

Yes, as of the latest NPPES snapshot, NPI 1336398403 is active (record last updated 2010-11-03).

How do I verify Aurion Dwyer's NPI record?

Cross-check NPI 1336398403 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-11-03.