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

Luis Baez Vallecillo, MD

Individual provider Internal Medicine Physician · NPI 1265788855

Luis Baez Vallecillo, MD is a Hematology/Oncology in San Juan, Puerto Rico. Graduated from University of Puerto Rico School of Medicine in 2010, 16 years ago. Practices as a sole proprietor, works from 2 locations and accepts Medicare assignment. Licensed in Puerto Rico and Texas.

Years since qualifying
16
Trained at
University of Puerto Rico School of Medicine
Licensed in
PR, TX
In the registry since
2012
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

97 Ave De Diego
San Juan, PR 00927-6310
Phone: (939) 545-6353
Fax: (939) 545-6354

No coordinates on file. Search this address in Google Maps

Additional practice locations (1)

  • 10 Calle Acosta, Caguas, PR 00725-2646 — (787) 919-7919

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 19615 (PR)
Internal Medicine Physician Taxonomy 207R00000X · Licence 19615 (PR)
Internal Medicine Physician Taxonomy 207R00000X · Licence P6580 (TX)

Record details

NPI number1265788855
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 1, 2012
Last updated in NPPESSeptember 19, 2022
Certification dateSeptember 19, 2022

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF PUERTO RICO SCHOOL OF MEDICINE
Graduated 2010 (16 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in San Juan