Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Chelsea Maag, AU.D.

Audiologist in Eden Prairie, MN · enumerated 2018.

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

National Provider Identifier

1740772623

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Registry record

Entity type Individual (Type 1)

Name Dr. Chelsea Maag

Credential AU.D.

Sex Female

Practice address 6700 Washington Ave S, Eden Prairie, MN, 55344

Phone (952) 222-3843

Enumeration date Jun 5, 2018

Last updated in NPPES Apr 8, 2024

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 1060-A (SD) Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 2021043546 (MO) Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 81416 (TX) Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AUD13407 (AZ) Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License LD61208776 (WA) Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 183140 (AK) Secondary

231H00000X Audiologist Speech, Language and Hearing Service Providers · License AU3312 (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.

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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 Chelsea Maag?

Chelsea Maag 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 2024-04-08.