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Mark R. Rahner, O.D., P.C.

Optometrist in Durango, CO · enumerated 2006 · authorized official Mark Rahner, Optometrist.

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

National Provider Identifier

1447346689

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Registry record

Entity type Organization (Type 2)
Legal business name Mark R. Rahner, O.D., P.C.
Other name <Unavail>
Practice address 1165 S Camino Del Rio Ste 100, Durango, CO, 81303
Phone (970) 247-8762
Fax (970) 385-4496
Enumeration date Oct 5, 2006
Last updated in NPPES Dec 26, 2007

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 932 (CO) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 1168 (CO) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 2404 (CO) Primary

Authorized official

Name Mark Rahner
Title Optometrist
Phone (970) 247-8762

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-12-26. Verify at npiregistry.cms.hhs.gov.
Where is Mark R. Rahner, O.D., P.C. located?
The practice location on file with NPPES is in Durango, CO.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-26.