Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Annette W Berg, MA, CCC-A, F-AAA

Audiologist in Denver, CO · enumerated 2008.

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

National Provider Identifier

1730354275

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Registry record

Entity type Individual (Type 1)

Name Mrs. Annette W Berg

Credential MA, CCC-A, F-AAA

Sex Female

Practice address 155 S Madison St, Denver, CO, 80209

Phone (303) 321-1408

Fax (303) 321-1452

Enumeration date Apr 25, 2008

Last updated in NPPES Aug 3, 2015

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 363 (CO) 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 Annette Berg?

Annette Berg 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 2015-08-03.