Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Barbara J Fluder, OD

Optometrist in Schererville, IN · enumerated 2006 · practices at Helix Eye Care PC.

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

National Provider Identifier

1366414138

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Registry record

Entity type Individual (Type 1)

Name Dr. Barbara J Fluder

Credential OD

Sex Female

Practice address 326 W Us Highway 30, Schererville, IN, 46375

Phone (219) 335-2400

Fax (219) 227-6590

Enumeration date Feb 6, 2006

Last updated in NPPES Apr 30, 2026

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License OPT003190 (GA) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 18002629A (IN) Primary

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

Other identifiers

Identifier	Type	State	Issuer
003223201C	Medicaid	GA	-
003223201A	Medicaid	GA	-
003223201B	Medicaid	GA	-

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

What is the NPI number for Barbara Fluder?

The National Provider Identifier (NPI) for Barbara Fluder is 1366414138, a Type 1 (individual) record in the CMS NPPES registry.

Where does Barbara Fluder practice?

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

Other providers at this practice address

Browse all →

Leo Wang Ophthalmology Physician · Schererville, IN NPI 1609806330 Helix Eye Care PC Ophthalmology Physician · Schererville, IN NPI 1477947034

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-30.