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Sheena Ellis

Hearing Instrument Specialist in Billings, MT · enumerated 2026 · practices at Big Sky Audiology Clinic, LLC..

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

National Provider Identifier

1396676888

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Registry record

Entity type Individual (Type 1)
Name Sheena Ellis
Sex Female
Practice address 111 S 24th St W Unit 7, Billings, MT, 59102
Phone (406) 248-1006
Fax (406) 306-9038
Enumeration date May 26, 2026
Last updated in NPPES May 26, 2026

Taxonomy & licenses

237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License HAD-HAD-PRV-2176 (MT) 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

What is the NPI number for Sheena Ellis?
The National Provider Identifier (NPI) for Sheena Ellis is 1396676888, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sheena Ellis practice?
The practice location on file with NPPES is in Billings, MT. 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 2026-05-26.