Organization Profile
Andrew Y. Chao, INC is a healthcare organization in Ballwin, MO, registered under family medicine. NPI 1780802108 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
683 BIG BEND RD
Ballwin, MO 63021
Andrew Y. Chao, INC is a family doctor in Ballwin, MO. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
Andrew Y. Chao, INC is listed at 683 Big Bend Rd, Ballwin, MO 63021. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (636) 227-1511. Contact the office directly to confirm availability and scheduling.
NPI registry
Andrew Y. Chao, INC's National Provider Identifier is 1780802108. 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 Andrew Y. Chao, INC. If this is you, claiming it is free.
Guide.md
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