Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lindsay Greiten, O.D.
Optometrist in Tucson, AZ · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1275919615
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Registry record
Entity type Individual (Type 1)
Name Lindsay Greiten
Credential O.D.
Sex Female
Practice address 525 W Wetmore Rd, Tucson, AZ, 85705
Phone (520) 293-2363
Fax (520) 293-0475
Enumeration date Aug 7, 2015
Last updated in NPPES May 19, 2016
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
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 Lindsay Greiten practice?
The practice location on file with NPPES is in Tucson, AZ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lindsay Greiten?
The National Provider Identifier (NPI) for Lindsay Greiten is 1275919615, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-19.