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Edit this profileChad T. Whelan, MD is a healthcare provider in Burr Ridge, IL specializing in internal medicine. This provider record is associated with NPI 1013070531.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
180 HARVESTER DR STE 110
Burr Ridge, IL 60527
Dr. Whelan is an internist in Burr Ridge, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Dr. Whelan is listed at 180 Harvester Dr Ste 110, Burr Ridge, IL 60527. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (773) 834-4064. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Whelan's National Provider Identifier is 1013070531. 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
Dr. Whelan has 20+ years experience. Registered with an NPI since 2006. 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 Dr. Whelan. If this is you, claiming it is free.
Guide.md
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