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

Individual provider Specialist · NPI 1992718431

William Rafael Taboas, MD is a Nephrology in San Juan, Puerto Rico. Graduated from University of Puerto Rico School of Medicine in 1985, 41 years ago. Practices with Recinto De Ciencias Medicas, a 248-clinician group and accepts Medicare assignment. Licensed in Puerto Rico.

Years since qualifying
41
Trained at
University of Puerto Rico School of Medicine
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.

369 Calle De Diego Ste 501 Torre San Francisco
San Juan, PR 00923-3003
Phone: (787) 751-4476
Fax: (787) 751-7947

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Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 9341 (PR)

Record details

NPI number1992718431
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 14, 2006
Last updated in NPPESJuly 9, 2007

Medicare enrollment

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

Medicare specialtyNEPHROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Graduated 1985 (41 years in practice)
Group practice Recinto De Ciencias Medicas — 248 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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