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

Dr. Maria I Dueno, MD

Individual provider Gastroenterology Physician · NPI 1295766855

Dr. Maria I Dueno, MD is a Gastroenterology Physician in Bayamon, 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.

Bayamon Medical Plz # 411
Bayamon, PR 00959-7200
Phone: (787) 789-3238
Fax: (787) 789-7527

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence 7342 (PR)

Record details

NPI number1295766855
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 5, 2006
Last updated in NPPESJuly 9, 2007

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