Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Anthony W Olson

Pharmacist in Hermantown, MN · enumerated 2020.

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

National Provider Identifier

1649890062

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Registry record

Entity type Individual (Type 1)

Name Anthony W Olson

Sex Male

Practice address 4855 W Arrowhead Rd, Hermantown, MN, 55811

Phone (218) 786-3549

Enumeration date Apr 26, 2020

Last updated in NPPES Apr 26, 2020

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 122705 (MN) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Anthony Olson?

Anthony Olson is registered in NPPES with the primary taxonomy of Pharmacist. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-26.