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Edit this profileJohn Marshall is a specialist based in Ardmore, OK. The provider's National Provider Identifier (NPI) is 1922465608.
Factual summary compiled by Guide.md from public records; not written by this provider.
903 GRAND AVE
Ardmore, OK 73401
John Marshall is a specialist in Ardmore, OK. That is the designation recorded for this NPI in the federal registry.
NPI registry
John Marshall is listed at 903 Grand Ave, Ardmore, OK 73401. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (580) 223-7771. Contact the office directly to confirm availability and scheduling.
NPI registry
John Marshall's National Provider Identifier is 1922465608. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
John Marshall has 10+ years experience. Registered with an NPI since 2016. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Not yet. This profile is built from public federal data and has not been confirmed by John Marshall. If this is you, claiming it is free.
Guide.md
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