Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Tricia L. Olson, O.D.
Optometrist in Richland Center, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457466609
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Registry record
Entity type Individual (Type 1)
Name Dr. Tricia L. Olson
Credential O.D.
Sex Female
Practice address 1850 Bohmann Dr, Suite 11, Richland Center, WI, 53581
Phone (608) 649-3937
Fax (608) 649-3938
Enumeration date Aug 20, 2006
Last updated in NPPES Dec 5, 2023
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 38623900 | Medicaid | WI | - |
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
Where does Tricia Olson practice?
The practice location on file with NPPES is in Richland Center, WI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Tricia Olson?
The National Provider Identifier (NPI) for Tricia Olson is 1457466609, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-05.