Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Roselynn G Young, AU.D

Audiologist in Roseville, CA · enumerated 2006 · practices at Roseville Diagnostic Hearing Center, Inc..

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

National Provider Identifier

1154421147

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Registry record

Entity type Individual (Type 1)

Name Roselynn G Young

Credential AU.D

Sex Female

Practice address 1411 Secret Ravine Pkwy Ste 120, Roseville, CA, 95661

Phone (916) 780-4200

Fax (916) 780-4201

Enumeration date Sep 22, 2006

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AU2197 (CA) 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
AU0021970	Medicaid	CA	-

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

Where does Roselynn Young practice?

The practice location on file with NPPES is in Roseville, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Roselynn Young?

The National Provider Identifier (NPI) for Roselynn Young is 1154421147, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Roseville Diagnostic Hearing Center, Inc. Audiologist · Roseville, CA NPI 1912429259

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.