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

Dr. Maira Isabel Alonso, MD

Individual provider General Practice Physician · NPI 1689901274

Dr. Maira Isabel Alonso, MD is a General Practice Physician in San Sebastian, Puerto Rico. Practices as a sole proprietor. Licensed in Puerto Rico.

Licensed in
PR
In the registry since
2009
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address may be wrong

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

Calle 5 H6 Urb Colinas Verdes
San Sebastian, PR 00685
Phone: (787) 379-1302

No coordinates on file. Search this address in Google Maps

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 17460 (PR)

Record details

NPI number1689901274
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 3, 2009
Last updated in NPPESNovember 3, 2009

Other providers in San Sebastian