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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Tonya Kohler, O.D.

Optometrist in Evansville, IN · enumerated 2011 · practices at Costco Wholesale Corporation.

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

National Provider Identifier

1568755361

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Registry record

Entity type Individual (Type 1)
Name Tonya Kohler
Credential O.D.
Sex Female
Practice address 1201 Cross Pointe Pl, Evansville, IN, 47715
Phone (812) 909-6587
Fax (812) 909-6588
Enumeration date May 26, 2011
Last updated in NPPES Apr 3, 2024

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 14114T (CA) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License 18004151A (IN) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License OPC 4598 (FL) 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

Is NPI 1568755361 active?
Yes, as of the latest NPPES snapshot, NPI 1568755361 is active (record last updated 2024-04-03).
How do I verify Tonya Kohler's NPI record?
Cross-check NPI 1568755361 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-03.