Physician Profile

Marcia Alayon-Rosario, MD

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At a glance

About Dr. Alayon-Rosario

Based in Ponce, PR, Marcia Alayon-Rosario, MD is listed in the NPI registry under general surgery. Marcia graduated from University of Puerto Rico School of Medicine in 2013. Marcia is also listed as specializing in surgery. NPI 1508205246 identifies this record in the national registry.

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

Education & Training

Specialty

General Surgery (Primary)

Credentials & Licensing

PR licenceAs reported to the NPI registry
No. 21540As reported
NPINational Provider Identifier
1508205246Issued 2013

As reported to the NPI registry ↗

Medicare information

Accepts Medicare assignmentYes
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 is Dr. Alayon-Rosario's specialty?

Dr. Alayon-Rosario is a general surgeon in Ponce, PR. That is the designation recorded for this NPI in the federal registry, where it is listed as “General Surgery”.

NPI registry

Where can I find Dr. Alayon-Rosario?

Dr. Alayon-Rosario is listed at 2520 Ave Obispado, Ponce, PR 00716. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Dr. Alayon-Rosario?

The number on file is (787) 461-0808. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Dr. Alayon-Rosario's NPI number?

Dr. Alayon-Rosario's National Provider Identifier is 1508205246. 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

What is Dr. Alayon-Rosario's medical education?

Dr. Alayon-Rosario attended University of Puerto Rico School of Medicine, graduating in 2013. This comes from the CMS National Downloadable File.

CMS public data

How long has Dr. Alayon-Rosario been practicing?

Dr. Alayon-Rosario has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.

CMS public data

Has Dr. Alayon-Rosario confirmed this information?

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

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