Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Matthew Straughn White, M.S.

Audiologist in Roseville, CA · enumerated 2007.

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

National Provider Identifier

1962550848

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Registry record

Entity type Individual (Type 1)

Name Mr. Matthew Straughn White

Credential M.S.

Sex Male

Practice address 2120 Professional Dr, Suite 220, Roseville, CA, 95661

Phone (916) 771-6680

Enumeration date Jan 8, 2007

Last updated in NPPES Jan 3, 2022

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License HA3733 (CA) Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AU1788 (CA) Primary

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 specialty is Matthew White?

Matthew White 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.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-01-03.