Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. John Mark Ely, O.D.
Optometrist in Front Royal, VA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1356382048
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Registry record
Entity type Individual (Type 1)
Name Dr. John Mark Ely
Credential O.D.
Sex Male
Practice address 869c John Marshall Hwy, Front Royal, VA, 22630
Phone (540) 635-3223
Fax (540) 635-1050
Enumeration date Jun 10, 2006
Last updated in NPPES Jun 16, 2008
Taxonomy & licenses
OD — Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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.
Frequently asked questions
What is the NPI number for John Ely?
The National Provider Identifier (NPI) for John Ely is 1356382048, a Type 1 (individual) record in the CMS NPPES registry.
Where does John Ely practice?
The practice location on file with NPPES is in Front Royal, VA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-16.