NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Gary Frances Flusche, O.D.

Optometrist in Muskogee, OK · enumerated 2006.

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

National Provider Identifier

1780601666

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Registry record

Entity type Individual (Type 1)
Name Dr. Gary Frances Flusche
Credential O.D.
Sex Male
Practice address Muskogee, OK, 74403
Phone (918) 683-8404
Fax (918) 687-4469
Enumeration date Jul 16, 2006
Last updated in NPPES May 1, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 1081 (OK) 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
100762130A Medicaid OK -

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 Gary Flusche?
The National Provider Identifier (NPI) for Gary Flusche is 1780601666, a Type 1 (individual) record in the CMS NPPES registry.
Where does Gary Flusche practice?
The practice location on file with NPPES is in Muskogee, OK. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-01.