Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tiana Lorene Olson, RDH

Dental Hygienist in Eagle Point, OR · enumerated 2018 · practices at Crisdental Eagle Point LLC.

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

National Provider Identifier

1689174641

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Registry record

Entity type Individual (Type 1)

Name Tiana Lorene Olson

Credential RDH

Sex Female

Practice address 217 W Main St, Eagle Point, OR, 97524

Phone (541) 826-2525

Enumeration date Feb 16, 2018

Last updated in NPPES May 2, 2022

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License H7184 (OR) 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

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.

What specialty is Tiana Olson?

Tiana Olson is registered in NPPES with the primary taxonomy of Dental Hygienist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-02.