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Dr. Hannah Julia Carlson, AU.D.

Audiologist in Mount Vernon, WA · enumerated 2021 · practices at Cascade Audiology and Hearing Aid Center Pllc.

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

National Provider Identifier

1699366336

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Registry record

Entity type Individual (Type 1)
Name Dr. Hannah Julia Carlson
Credential AU.D.
Sex Female
Practice address 118 S 12th St, Mount Vernon, WA, 98274
Phone (360) 336-2178
Fax (360) 336-1995
Enumeration date Jan 26, 2021
Last updated in NPPES Jun 13, 2022

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License LD61148432 (WA) Secondary
231H00000X Audiologist Speech, Language and Hearing Service Providers · License LD61148432 (WA) 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

What is the NPI number for Hannah Carlson?
The National Provider Identifier (NPI) for Hannah Carlson is 1699366336, a Type 1 (individual) record in the CMS NPPES registry.
Where does Hannah Carlson practice?
The practice location on file with NPPES is in Mount Vernon, WA. 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 2022-06-13.