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

Individual provider Internal Medicine Physician · NPI 1790160190

MS. Merliz Negron Pantoja, MD is an Internal Medicine Physician in San Juan, Puerto Rico. Practices as a sole proprietor. Licensed in Puerto Rico.

Licensed in
PR
In the registry since
2015
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.

516 Calle Juan J Jimenez
San Juan, PR 00918-2605
Phone: (787) 940-4094

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Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 21289 (PR)

Record details

NPI number1790160190
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 27, 2015
Last updated in NPPESDecember 19, 2025
Certification dateDecember 19, 2025

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