Physician Profile
Marcos A. Crespo Martinez, MD is a healthcare provider located in Guaynabo, PR. NPI 1568027571 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.
QQ11 CALLE GEA
Guaynabo, PR 00969
Dr. Crespo Martinez is listed at Qq11 Calle Gea, Guaynabo, PR 00969. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (787) 348-1258. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Crespo Martinez's National Provider Identifier is 1568027571. 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. Crespo Martinez has 7+ years experience. Registered with an NPI since 2019. 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. Crespo Martinez. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.