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

Individual provider Hematology & Oncology Physician · NPI 1518910801

Dr. William Caceres, MD is a Hematology & Oncology Physician in San Juan, Puerto Rico. Practices as a sole proprietor. Licensed in Puerto Rico.

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.

VA Caribbean Healthcare System 10 Calle Casia
San Juan, PR 00921
Phone: (787) 641-3693
Fax: (787) 641-4568

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Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 11027 (PR)

Record details

NPI number1518910801
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 18, 2006
Last updated in NPPESJuly 8, 2007

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