Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Carlos Rafael Sierra-Arce, MD, MS

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1558932350

Dr. Carlos Rafael Sierra-Arce, MD, MS is a Student in an Organized Health Care Education/Training Program in Ponce, Puerto Rico. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MS — Master of Science
A graduate science degree.

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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.

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Ponce, PR

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Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1558932350
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , MS
Sole proprietorNo
NPI enumeratedJuly 2, 2021
Last updated in NPPESJune 19, 2025
Certification dateJune 19, 2025

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