Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Leslie R Moser, AUD

Audiologist in Fond Du Lac, WI · enumerated 2006.

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

National Provider Identifier

1770532137

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Registry record

Entity type Individual (Type 1)

Name Leslie R Moser

Credential AUD

Sex Female

Practice address 421 Camelot Dr, Fond Du Lac, WI, 54935

Phone (920) 926-8460

Enumeration date May 10, 2006

Last updated in NPPES Dec 1, 2020

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 373-156 (WI) 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
41139700	Medicaid	WI	-

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Leslie Moser?

Leslie Moser is registered in NPPES with the primary taxonomy of Audiologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-01.