Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dino S Tsilionis, OD

Optometrist in Brandon, FL · enumerated 2023.

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

National Provider Identifier

1104699735

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Registry record

Entity type Individual (Type 1)

Name Dino S Tsilionis

Credential OD

Sex Male

Practice address 403 Vonderburg Dr, Brandon, FL, 33511

Phone (813) 681-1122

Fax (813) 684-4924

Enumeration date Nov 6, 2023

Last updated in NPPES Mar 21, 2025

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License OPC6373 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Dino Tsilionis practice?

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

What is the NPI number for Dino Tsilionis?

The National Provider Identifier (NPI) for Dino Tsilionis is 1104699735, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Laurie Anglin Ophthalmology Physician · Brandon, FL NPI 1861499097 David Nichols Ophthalmology Physician · Brandon, FL NPI 1154328920 Gregory Henderson Ophthalmology Physician · Brandon, FL NPI 1427055227 Leslie Alonzo Optometrist · Brandon, FL NPI 1598762395 William Reeves Ophthalmology Physician · Brandon, FL NPI 1194723742 Marguerite Kohlhepp Retina Specialist (Ophthalmology) Physician · Brandon, FL NPI 1659371441 Gregory L Henderson MD Facs Inc Ophthalmology Physician · Brandon, FL NPI 1306839725 Bradley Fouraker Ophthalmology Physician · Brandon, FL NPI 1467445866

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-21.