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

Dr. William Perez, MD

Individual provider Pediatric Pulmonology Physician · NPI 1962543314

Dr. William Perez, MD is a Pediatric Pulmonology Physician in Arecibo, Puerto Rico. Practices as a sole proprietor. Licensed in Puerto Rico.

Licensed in
PR
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address may be wrong

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

55 Calle Palma Dr Susoni Hospital
Arecibo, PR 00612-4526
Phone: (787) 650-1037
Fax: (787) 650-1040

Specialties & licences

Pediatric Pulmonology Physician (primary) Taxonomy 2080P0214X · Licence 8931 (PR)

Record details

NPI number1962543314
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 9, 2007
Last updated in NPPESJuly 8, 2007
Mailing addressHc 5 Box 91810, Arecibo, PR 00612-9519