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

Dr. Ronaldo L Martinez

Individual provider Internal Medicine Physician · NPI 1194927129

Dr. Ronaldo L Martinez is an Internal Medicine in San Juan, Puerto Rico. Graduated from University Central Del Caribe Escuela De Medicina in 1987, 39 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
39
Trained at
University Central Del Caribe Escuela De Medicina
Licensed in
PR
In the registry since
2007
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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.

735 Ave Ponce De Leon Ste 706 Torre Auxilio Mutuo
San Juan, PR 00917-5022
Phone: (787) 765-0670

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Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 10487 (PR)

Record details

NPI number1194927129
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJune 1, 2007
Last updated in NPPESApril 27, 2020
Certification dateApril 27, 2020

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY CENTRAL DEL CARIBE ESCUELA DE MEDICINA
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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