Physician Profile
Based in Aibonito, PR, Carlos A. Martinez Crespi, MD is listed in the NPI registry under internal medicine. Carlos is also listed as specializing in hematology & oncology. NPI 1407368210 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.
CARR #726 KM 0.4 BARRIO EL PUEBLO CALLE PERIFERIAL INTERIOR
Aibonito, PR 00705
Dr. Martinez Crespi is an internist in Aibonito, PR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Dr. Martinez Crespi is listed at Carr #726 Km 0.4 Barrio El Pueblo Calle Periferial Interior, Aibonito, PR 00705. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (787) 954-8001. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Martinez Crespi's National Provider Identifier is 1407368210. 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. Martinez Crespi attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
Dr. Martinez Crespi has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Martinez Crespi. If this is you, claiming it is free.
Guide.md
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