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Mr. Dwayne Edward Barth, COTA

Occupational Therapy Assistant in Billings, MT · enumerated 2006 · practices at Billings Public School District 2.

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

National Provider Identifier

1730244690

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Registry record

Entity type Individual (Type 1)
Name Mr. Dwayne Edward Barth
Credential COTA
Sex Male
Practice address 415 N 30th St, Billings, MT, 59101
Phone (406) 247-3843
Fax (406) 247-3773
Enumeration date Dec 22, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 928 (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 Dwayne Barth?
The National Provider Identifier (NPI) for Dwayne Barth is 1730244690, a Type 1 (individual) record in the CMS NPPES registry.
Where does Dwayne Barth 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 2007-07-08.