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

Individual provider General Practice Physician · NPI 1639443385

Dr. Maria D Diaz, MD is a General Practice Physician in San Juan, Puerto Rico. Practices as a sole proprietor. Licensed in Puerto Rico.

Licensed in
PR
In the registry since
2012
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.

Cond Monteflores # 2007 Calle Las Violetas 9 B
San Juan, PR 00915-3509
Phone: (787) 461-3859

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Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 18405 (PR)

Record details

NPI number1639443385
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 28, 2012
Last updated in NPPESApril 19, 2013

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