Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Arianna Thereseschabauer Lemay, OD
Optometrist in Bozeman, MT · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508436627
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Registry record
Entity type Individual (Type 1)
Name Dr. Arianna Thereseschabauer Lemay
Credential OD
Sex Female
Practice address 280 W Kagy Blvd Ste B, Bozeman, MT, 59715
Phone (406) 522-8888
Enumeration date Jun 30, 2021
Last updated in NPPES Nov 20, 2023
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 Arianna Lemay practice?
The practice location on file with NPPES is in Bozeman, MT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Arianna Lemay?
The National Provider Identifier (NPI) for Arianna Lemay is 1508436627, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-20.