Are you Warren J. Marion, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileWarren J. Marion, M.D. is a healthcare provider in Leesburg, VA specializing in internal medicine. This provider record is associated with NPI 1033679063.
Factual summary compiled by Guide.md from public records; not written by this provider.
38483 FOREST MILLS RD
Leesburg, VA 20175
Warren J. Marion is an internist in Leesburg, VA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Warren J. Marion is listed at 38483 Forest Mills Rd, Leesburg, VA 20175. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (540) 338-3447. Contact the office directly to confirm availability and scheduling.
NPI registry
Warren J. Marion's National Provider Identifier is 1033679063. 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
Warren J. Marion has 7+ years experience. Registered with an NPI since 2019. 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 Warren J. Marion. If this is you, claiming it is free.
Guide.md
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