Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Amanda Marie Dininger, OD

Optometrist in Franklin, IN · enumerated 2010 · practices at Blue Iris Optometry.

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

National Provider Identifier

1780993402

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Registry record

Entity type Individual (Type 1)

Name Dr. Amanda Marie Dininger

Credential OD

Sex Female

Practice address 460 N Morton St Ste D, Franklin, IN, 46131

Phone (317) 738-4747

Enumeration date Sep 29, 2010

Last updated in NPPES Nov 27, 2018

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 18003652A (IN) 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

What is the NPI number for Amanda Dininger?

The National Provider Identifier (NPI) for Amanda Dininger is 1780993402, a Type 1 (individual) record in the CMS NPPES registry.

Where does Amanda Dininger practice?

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

Other providers at this practice address

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Blue Iris Optometry Optometrist · Franklin, IN NPI 1548745375

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-11-27.