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Jonathan D. Walker, M.D.

Ophthalmology Physician in Fort Wayne, IN · enumerated 2006.

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

National Provider Identifier

1356399810

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Registry record

Entity type Individual (Type 1)
Name Jonathan D. Walker
Credential M.D.
Sex Male
Practice address 7900 W Jefferson Blvd, Suite 300, Fort Wayne, IN, 46804
Phone (260) 436-2181
Fax (260) 436-2567
Enumeration date May 5, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 01044777A (IN) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Jonathan Walker?
The National Provider Identifier (NPI) for Jonathan Walker is 1356399810, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jonathan Walker practice?
The practice location on file with NPPES is in Fort Wayne, IN. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.