Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor
Dr. Gregory P Hoell, DC
Chiropractor in Bozeman, MT · enumerated 2006 · practices at Morrell Spine & Sport.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669574406
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Registry record
Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 111N00000X | Medicaid | MT | - |
| 1669574406 | Other | MT | NPI |
| U28697 | Other | MT | UPIN |
| 40141 | Other | MT | BCBS |
| 810481198001 | Other | MT | EBMS |
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.
Frequently asked questions
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Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-07.