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Alexandra Troyer, OD

Optometrist in Alma, MI · enumerated 2023 · practices at James Seals Peter Tacia.

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

National Provider Identifier

1174212369

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Registry record

Entity type Individual (Type 1)
Name Alexandra Troyer
Credential OD
Sex Female
Practice address 1321 Pine Ave, Alma, MI, 48801
Phone (989) 463-1139
Enumeration date May 3, 2023
Last updated in NPPES Apr 2, 2026

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 4901005703 (MI) Primary
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.

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Frequently asked questions

Where does Alexandra Troyer practice?
The practice location on file with NPPES is in Alma, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Alexandra Troyer?
The National Provider Identifier (NPI) for Alexandra Troyer is 1174212369, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-02.