Physician Profile
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Source: NPPES NPI Registry
6665 STATE ROUTE 146 E
Vienna, IL 62995
Alfonso C. David is an internist in Vienna, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Alfonso C. David is listed at 6665 State Route 146 E, Vienna, IL 62995. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (618) 658-8331. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Alfonso C. David's National Provider Identifier is 1942488978. 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
Alfonso C. David has 18+ years experience. Registered with an NPI since 2008. 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 Alfonso C. David. 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.