Provider Profile
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Source: NPPES NPI Registry
2150 PENNSYLVANIA AVE NW
Washington, DC 20037
Alexander S. Welsh is a medical trainee in Washington, DC. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.
NPI registry
Alexander S. Welsh is listed at 2150 Pennsylvania Ave Nw, Washington, DC 20037. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (202) 741-3000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Alexander S. Welsh's National Provider Identifier is 1144162603. 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
Not yet. This profile is built from public federal data and has not been confirmed by Alexander S. Welsh. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.