Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mr. Roberto Ruiz-Lopez, MD

Individual provider Internal Medicine Physician · NPI 1093702524

Mr. Roberto Ruiz-Lopez, MD is an Internal Medicine in San Juan, Puerto Rico. Graduated from University of Puerto Rico School of Medicine in 1984, 42 years ago. Practices with Cardio Nerve Diagnostic Express Inc, a 4-clinician group and accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
42
Trained at
University of Puerto Rico School of Medicine
Licensed in
PR
In the registry since
2005
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.

1394 Calle San Rafael Oficina 10
San Juan, PR 00909-2541
Phone: (787) 751-8286

No coordinates on file. Search this address in Google Maps

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 8619 (PR)

Record details

NPI number1093702524
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 30, 2005
Last updated in NPPESJuly 13, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Graduated 1984 (42 years in practice)
Group practice Cardio Nerve Diagnostic Express Inc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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