Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Tracy Marie Volkman, AU.D.

Audiologist in Roseville, CA · enumerated 2006 · practices at Sunshine Audiology, Inc..

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

National Provider Identifier

1871656306

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Registry record

Entity type Individual (Type 1)

Name Mrs. Tracy Marie Volkman

Credential AU.D.

Sex Female

Practice address 101 Clinton Ave, Roseville, CA, 95678

Phone (916) 913-3277

Fax (916) 913-2327

Enumeration date Dec 18, 2006

Last updated in NPPES Mar 29, 2024

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AU 2331 (CA) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Tracy Volkman?

The National Provider Identifier (NPI) for Tracy Volkman is 1871656306, a Type 1 (individual) record in the CMS NPPES registry.

Where does Tracy Volkman practice?

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

Other providers at this practice address

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Sunshine Audiology, Inc. Audiologist-Hearing Aid Fitter · Roseville, CA NPI 1073382628

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-03-29.