Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Angela Kay Barton

Audiologist in Grand Rapids, MI · enumerated 2006.

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

National Provider Identifier

1073542395

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Registry record

Entity type Individual (Type 1)

Name Mrs. Angela Kay Barton

Sex Female

Practice address 330 Barclay Ave Ne, Suite Gl1, Grand Rapids, MI, 49503

Phone (616) 459-2424

Fax (616) 459-5733

Enumeration date Jun 30, 2006

Last updated in NPPES Sep 30, 2008

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 3501002458 (MI) 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.

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Frequently asked questions

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.

What specialty is Angela Barton?

Angela Barton 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-30.