Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ina Olson
Social Worker in Belcourt, ND · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1902758980
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Registry record
Entity type Individual (Type 1)
Name Ina Olson
Sex Female
Practice address 1207 William Hardesty St, Belcourt, ND, 58316
Phone (701) 477-6471
Enumeration date Feb 11, 2026
Last updated in NPPES Feb 11, 2026
Taxonomy & licenses
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
What specialty is Ina Olson?
Ina Olson is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-02-11.