Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Eric Arriaga, AU.D.

Q: What is the NPI number for Eric Arriaga?

The National Provider Identifier (NPI) for Eric Arriaga is 1841680774, a Type 1 (individual) record in the CMS NPPES registry.

Audiologist in Biloxi, MS · enumerated 2015.

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

National Provider Identifier

1841680774

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Registry record

Entity type Individual (Type 1)

Name Dr. Eric Arriaga

Credential AU.D.

Sex Male

Practice address Biloxi, MS, 39531

Phone (228) 523-5480

Enumeration date Jan 30, 2015

Last updated in NPPES Jan 30, 2015

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 7161 (LA) 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 Eric Arriaga?

The National Provider Identifier (NPI) for Eric Arriaga is 1841680774, a Type 1 (individual) record in the CMS NPPES registry.

Where does Eric Arriaga practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-30.