Physician Profile
Guillermo M. Martorell Millan, MD is a healthcare provider in Bayamon, PR specializing in emergency medicine. This provider record is associated with NPI 1053404962.
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.
70 CALLE SANTA CRUZ
Bayamon, PR 00961
Dr. Martorell Millan is an emergency physician in Bayamon, PR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Emergency Medicine”.
NPI registry
Dr. Martorell Millan is listed at 70 Calle Santa Cruz, Bayamon, PR 00961. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (787) 620-4747. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Martorell Millan's National Provider Identifier is 1053404962. 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. Martorell Millan 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. Martorell Millan. If this is you, claiming it is free.
Guide.md
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