Physician Profile
Based in San Juan, PR, Carlos A. Key Oyola, M.D. is listed in the NPI registry under anesthesiology. NPI 1821073065 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.
PMB 423 1357 ASHFORD AVENUE SUITE 2
San Juan, PR 00907
Carlos A. Key Oyola is an anesthesiologist in San Juan, PR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Anesthesiology”.
NPI registry
Carlos A. Key Oyola is listed at Pmb 423 1357 Ashford Avenue Suite 2, San Juan, PR 00907. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (787) 725-7860. Contact the office directly to confirm availability and scheduling.
NPI registry
Carlos A. Key Oyola's National Provider Identifier is 1821073065. 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
Carlos A. Key Oyola has 21+ years experience. Registered with an NPI since 2005. 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 Carlos A. Key Oyola. If this is you, claiming it is free.
Guide.md
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