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

Andrea Paola San Antonio Sierra, MD

Individual provider Cardiovascular Disease Physician · NPI 1992359582

Andrea Paola San Antonio Sierra, MD is a Cardiovascular Disease (Cardiology) in Arecibo, Puerto Rico. Qualified in 2018, 8 years ago. Works from 2 locations and accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
8
Licensed in
PR
In the registry since
2019
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.

Metropolitan Ofc Bldg 153 Ave Jose DE Diego Ste 5
Arecibo, PR 00612-4779
Phone: (787) 424-4761

Additional practice locations (1)

  • 917 Avenida Tito Castro, Ponce, PR 00733 — (787) 820-2080

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 22407 (PR)

Record details

NPI number1992359582
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 31, 2019
Last updated in NPPESAugust 14, 2025
Certification dateAugust 11, 2025

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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