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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. RAFAEL ALBERTO PEREIRA M.D.
NPI 1932148111
Internal Medicine in San Juan, PR

Active since June 05, 2006
10 CALLE CASIA, SAN JUAN, PR 00921(787) 641-7582 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Dr. Rafael Alberto Pereira M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. RAFAEL ALBERTO PEREIRA M.D. (NPI 1932148111) is an individual internal medicine provider in San Juan, Puerto Rico, licensed in Puerto Rico (10817) and active in the NPI registry since June 2006.

NPPES Registry Identity

NPI1932148111
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. RAFAEL ALBERTO PEREIRACredential: M.D.
Location Address10 CALLE CASIASan Juan, PR 00921-3200
Mailing Address312 Calle Almendro, Hacienda BorinquenCaguas, PR 00725-7524 · (787) 704-1142
Phone(787) 641-7582
Sole ProprietorNo
Enumeration DateJune 5, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1932148111 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PR · 10817
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

VIRIANA DIEZ GUTIERREZ M.D.
Psychiatry & Neurology (Psychiatry)
10 CALLE CASIA
SAN JUAN, PR 00921
San Juan Municipio (787) 641-3659
FELIX OMAR GARCIA PHARMACY TECHNICIAN
Pharmacy Technician
10 CALLE CASIA
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582
JOAN DIAZ RD
Dietitian, Registered
10 CALLE CASIA
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582
VERONICA LUCIANO RD
Dietitian, Registered
10 CALLE CASIA
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582
MR. LIZANDRO CARRASQUILLO MED,RRT
Respiratory Therapist, Registered
10 CALLE CASIA, SAN JUAN
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582
SANDRA ESTHER RIVERA M.D.
Psychiatry & Neurology (Psychiatry)
10 CALLE CASIA
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582
DR. KAREN MALARET PSY.D.
Psychologist (Clinical)
10 CALLE CASIA, VA CARIBBEAN HEALTHCARE SYSTEM
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582
DIEGO IGNACIO ORTIZ
Internal Medicine
10 CALLE CASIA
SAN JUAN, PR 00921
San Juan Municipio (787) 641-7582

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rafael Pereira's NPI number?

The NPI number for Rafael Pereira is 1932148111. It was assigned to this individual provider in the NPPES registry on June 5, 2006.

Where is Rafael Pereira located?

Rafael Pereira practices at 10 Calle Casia, San Juan, PR 00921. The listed phone number is (787) 641-7582.

What is Rafael Pereira's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for Rafael Pereira was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 49 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.