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Edit this profileThe NPI registry lists John A. Guardiola, MD as a student in an organized health care education program, in Saint Louis, MO. NPI 1821931403 identifies this record in the national registry.
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.
12800 CORPORATE HILL DR
Saint Louis, MO 63131
5001 El Paso Dr
El Paso, TX 79905
Dr. Guardiola is a medical trainee in Saint Louis, MO. 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
Dr. Guardiola is listed at 12800 Corporate Hill Dr, Saint Louis, MO 63131. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (314) 617-3751. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Guardiola's National Provider Identifier is 1821931403. 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 Dr. Guardiola. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.