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Physician Profile

Efrain M. Flores de Hostos, MD

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At a glance

About Dr. Flores de Hostos

Based in Mayaguez, PR, Efrain M. Flores de Hostos, MD is listed in the NPI registry under nephrology. NPI 1083710164 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Specialty

Nephrology (Primary)

Credentials & Licensing

PR licenceAs reported to the NPI registry
No. 6559As reported
NPINational Provider Identifier
1083710164Issued 2006

As reported to the NPI registry ↗

Medicare information

Medicare opt-outNo
Can order and refer in MedicareYes

Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.

Common questions

What does Dr. Flores de Hostos specialize in?

Dr. Flores de Hostos is a kidney specialist in Mayaguez, PR. That is the designation recorded for this NPI in the federal registry, where it is listed as “Nephrology”.

NPI registry

Where is Dr. Flores de Hostos located?

Dr. Flores de Hostos is listed at 1050 Los Corazones Ave Suite 102, Mayaguez, PR 00680. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Dr. Flores de Hostos's phone number?

The number on file is (787) 834-5334. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Flores de Hostos's NPI number?

Dr. Flores de Hostos's National Provider Identifier is 1083710164. 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

How long has Dr. Flores de Hostos been practicing?

Dr. Flores de Hostos 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

Has Dr. Flores de Hostos confirmed this information?

Not yet. This profile is built from public federal data and has not been confirmed by Dr. Flores de Hostos. If this is you, claiming it is free.

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