Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

John Christopher Hanford Od Inc

Optometrist in Traverse City, MI · enumerated 2006 · authorized official John Hanford, President.

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

National Provider Identifier

1356379929

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Registry record

Entity type Organization (Type 2)

Legal business name John Christopher Hanford Od Inc

Practice address 2640 Crossing Cir, Traverse City, MI, 49684

Phone (231) 933-7195

Fax (231) 933-7197

Enumeration date Jun 30, 2006

Last updated in NPPES Dec 20, 2019

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 4901003271 (MI) Primary

Authorized official

Name John Hanford

Title President

Phone (231) 933-7195

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2019-12-20. Verify at npiregistry.cms.hhs.gov.

Where is John Christopher Hanford Od Inc located?

The practice location on file with NPPES is in Traverse City, MI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-12-20.