Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
John David Mccann, MD PHD
Ophthalmology Physician in Columbia, MO · enumerated 2006 · practices at Restoration Eyecare LLC.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1326006917
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Registry record
Taxonomy & licenses
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100506327 | Medicaid | NV | - |
| PAR TAX ID | Other | - | GEHA |
| 1057048 | Other | - | CCN |
| 521709 | Other | - | DMBA |
| 805502900 | Medicaid | ID | - |
| 107030566101 | Other | UT | IHC SELECT HEALTH |
| 107030566101 | Other | - | IHC |
| 5069010 | Other | - | AETNA |
| PAR TAX ID | Other | - | BEECH STREET |
| 114400600 | Medicaid | WY | - |
| 8806278 | Other | - | CIGNA |
| PAR TAX ID | Other | - | MAILHANDLERS |
| 015005 | Other | - | ALTIUS |
| 1057048 | Other | - | FIRST HEALTH |
| PAR TAX ID | Other | - | BLUE CROSS OF CA |
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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Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-12.