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

DR. SILVIA RENEE VILLANUEVA-MEYER M.D.
NPI 1043274517
Internal Medicine in San Juan, PR

Q: What is Silvia Villanueva-meyer's NPI number?

The NPI number for Silvia Villanueva-meyer is 1043274517. It was assigned to this individual provider in the NPPES registry on April 13, 2006. The provider is also known as Dr. Silvia Renee Villanueva-Meyer De Barcelo M.D..

Q: What is Silvia Villanueva-meyer's specialty?

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

Active since April 13, 2006

BO MONACILLO CARRETERA 22, PASEO DR JOSE CELSO BARBOSA, SAN JUAN, PR 00935(787) 777-3535(787) 777-3702 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Silvia Renee Villanueva-meyer M.d. NPPES

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

DR. SILVIA RENEE VILLANUEVA-MEYER M.D. (NPI 1043274517) is an individual internal medicine provider in San Juan, Puerto Rico, licensed in Puerto Rico (7322) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1043274517

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameDR. SILVIA RENEE VILLANUEVA-MEYERCredential: M.D.

Location AddressBO MONACILLO CARRETERA 22, PASEO DR JOSE CELSO BARBOSASan Juan, PR 00935-0001

Mailing AddressPo Box 363887San Juan, PR 00936-3887 · (787) 777-3535 · Fax (787) 777-3702

Phone(787) 777-3535

Fax(787) 777-3702

Sole ProprietorNo

Enumeration DateApril 13, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1043274517 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 · 7322

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 Names 1

Other Name (5)Dr. Silvia Renee Villanueva-meyer De Barcelo M.d.

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 Silvia Villanueva-meyer's NPI number?

The NPI number for Silvia Villanueva-meyer is 1043274517. It was assigned to this individual provider in the NPPES registry on April 13, 2006. The provider is also known as Dr. Silvia Renee Villanueva-Meyer De Barcelo M.D..

Where is Silvia Villanueva-meyer located?

Silvia Villanueva-meyer practices at Bo Monacillo Carretera 22 Paseo Dr Jose Celso Barbosa, San Juan, PR 00935. The listed phone number is (787) 777-3535.

What is Silvia Villanueva-meyer'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 Silvia Villanueva-meyer 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 29 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.