Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Richard Newman Whitaker, AU.D.

Audiologist-Hearing Aid Fitter in Rancho Cucamonga, CA · enumerated 2011.

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

National Provider Identifier

1023399276

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Registry record

Entity type Individual (Type 1)

Name Richard Newman Whitaker

Credential AU.D.

Sex Male

Practice address 8283 Grove Ave, Suite 104, Rancho Cucamonga, CA, 91730

Phone (909) 920-9906

Fax (909) 920-4151

Enumeration date Sep 1, 2011

Last updated in NPPES Sep 1, 2011

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License AU2798 (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 Richard Whitaker?

The National Provider Identifier (NPI) for Richard Whitaker is 1023399276, a Type 1 (individual) record in the CMS NPPES registry.

Where does Richard Whitaker practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-09-01.