NPI Portal NPI Lookup & Verification

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

Gary R Morgan, O.D.

Optometrist in Tahlequah, OK · enumerated 2006 · practices at Add Nutrition Pllc.

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

National Provider Identifier

1588757603

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Registry record

Entity type Individual (Type 1)
Name Gary R Morgan
Credential O.D.
Sex Male
Practice address Tahlequah, OK, 74464
Phone (918) 453-2000
Fax (918) 453-2008
Enumeration date Oct 2, 2006
Last updated in NPPES Jul 27, 2022

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 OK925 (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
300522259 Other OK MEDICARE PTAN
100762020A 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

Where does Gary Morgan practice?
The practice location on file with NPPES is in Tahlequah, OK. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Gary Morgan?
The National Provider Identifier (NPI) for Gary Morgan is 1588757603, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-27.