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

Individual provider General Practice Physician · NPI 1033213483

MS. Sonya Castellanos, 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
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.

Carr 111 Km 14.5 Plaza Hato Arriba
San Sebastian, PR 00685
Phone: (787) 280-7029
Fax: (787) 280-0201

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Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 15221 (PR)

Record details

NPI number1033213483
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 7, 2006
Last updated in NPPESJuly 8, 2007

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