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

Dr. Juan L Duquela, MD

Individual provider Cardiovascular Disease Physician · NPI 1750462966

Dr. Juan L Duquela, MD is a Cardiovascular Disease (Cardiology) in San Juan, Puerto Rico. Qualified in 1966, 60 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
60
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.

728 Ave Ponce De Leon Ste 103
San Juan, PR 00918-4500
Phone: (787) 751-4295
Fax: (787) 756-8113

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Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 3870 (PR)

Record details

NPI number1750462966
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 17, 2006
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1966 (60 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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