Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Kelly Michael Duncan, O D
Optometrist in Jackson, TN · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1912954983
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Registry record
Entity type Individual (Type 1)
Name Dr. Kelly Michael Duncan
Credential O D
Sex Male
Practice address 1000a Vann Dr, Jackson, TN, 38305
Phone (731) 668-3018
Fax (731) 668-9158
Enumeration date May 27, 2006
Last updated in NPPES May 21, 2024
Taxonomy & licenses
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 |
|---|---|---|---|
| 4105782 | Other | TN | BLUE CROSS BLUE SHEILD |
| 5466560004 | Other | TN | MEDICARE DMEPOS |
| 4239243 | Other | - | CIGNA HEALTHCARE |
| 3943183 | Medicaid | TN | - |
| 6414 | Other | TN | TLC MEMPHIS MANAGED CARE |
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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Kelly Duncan?
Kelly Duncan is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-21.