Cailey Anne Willhardt, OD

Cailey Anne Willhardt is a Optometrist provider (Optometrist) practicing in Granger, IN, registered in the NPPES registry with NPI 1154041747 since 2022. The credential OD stands for Doctor of Optometry.

✓ Active NPI ✓ Valid NPI checksum

NPI	1154041747
Entity type	Individual (Type 1)
Name	Cailey Anne Willhardt
Credential	OD
Sex	Female
Practice address	13197 IN-23, Granger, IN, 46530
Phone	5742471500
Enumeration date	2022-09-01
Last updated in NPPES	2022-09-01

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
152W00000X	Optometrist	Primary	18004361B	IN

OD — Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Copy-ready billing details

Provider: Cailey Willhardt, OD
NPI: 1154041747
Taxonomy: 152W00000X (Optometrist)
Address: 13197 IN-23, Granger, IN, 46530

Verify this record

Cross-check NPI 1154041747 against the authoritative CMS record: view Cailey Anne Willhardt on the official NPPES registry .

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. Read the full guide or validate an NPI number.

Frequently asked questions

Where does Cailey Willhardt practice?

The practice location on file with NPPES is in Granger, IN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Cailey Willhardt?

The National Provider Identifier (NPI) for Cailey Willhardt is 1154041747, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2022-09-01.