Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Mrs. Milagros Del Carmen Marrero, MD

Individual provider Internal Medicine Physician · NPI 1730169244

Mrs. Milagros Del Carmen Marrero, MD is an Internal Medicine in San Juan, Puerto Rico. Graduated from University Central Del Caribe Escuela De Medicina in 1981, 45 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
45
Trained at
University Central Del Caribe Escuela De Medicina
Licensed in
PR
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

953 Americo Miranda Ave
San Juan, PR 00921
Phone: (787) 764-5694
Fax: (787) 764-5694

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Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 8038 (PR)

Record details

NPI number1730169244
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 19, 2006
Last updated in NPPESJanuary 11, 2010

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY CENTRAL DEL CARIBE ESCUELA DE MEDICINA
Graduated 1981 (45 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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