Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Seth D Halverson, PT

Physical Therapist in Bozeman, MT · enumerated 2006 · practices at Great Northern Physical Therapy, LLC.

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

National Provider Identifier

1821056060

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Registry record

Entity type Individual (Type 1)

Name Seth D Halverson

Credential PT

Sex Male

Practice address 1419 N 14th, Unit A, Bozeman, MT, 59715

Phone (406) 586-4678

Fax (406) 586-4670

Enumeration date May 3, 2006

Last updated in NPPES Jul 11, 2019

Taxonomy & licenses

225100000X Physical Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1187 (MT) Primary

PT · Physical Therapist: A licensed movement specialist treating injury and disability through exercise and rehabilitation. About the PT credential

Other identifiers

Identifier	Type	State	Issuer
201386522597150000	Other	MT	TRICARE
60573	Other	MT	BLUE CROSS BLUE SHIELD
1245701	Other	MT	MONTANA STATE FUND
3400995	Medicaid	MT	-

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 Seth Halverson?

The National Provider Identifier (NPI) for Seth Halverson is 1821056060, a Type 1 (individual) record in the CMS NPPES registry.

Where does Seth Halverson practice?

The practice location on file with NPPES is in Bozeman, MT. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Great Northern Physical Therapy, LLC Physical Therapist · Bozeman, MT NPI 1881652048

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-11.