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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

TAR RHEUMATOLOGY LLC
NPI 1710890496
Internal Medicine - Rheumatology in San Juan, PR

Active since September 24, 2026
425 AVE LUIS MUNOZ RIVERA, SAN JUAN, PR 00918(787) 452-9199 Get Directions Write a Review

NPPES record added: September 24, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Tar Rheumatology Llc NPPES

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

TAR RHEUMATOLOGY LLC (NPI 1710890496) is a healthcare organization registered as a rheumatology in San Juan, Puerto Rico and active in the NPI registry since September 2026. The organization lists Tania M Aguila Rivera, President, as its authorized official.

NPPES Registry Identity

NPI1710890496
Entity TypeOrganization
Primary Taxonomy207RR0500X
Legal Business NameTAR RHEUMATOLOGY LLC
Location Address425 AVE LUIS MUNOZ RIVERASan Juan, PR 00918-3112
Mailing AddressPo Box 779Garrochales, PR 00652-0779 · (787) 452-9199
Phone(787) 452-9199
Organization SubpartNo
Authorized OfficialTania M Aguila RiveraPresident · (787) 452-9199
Enumeration DateSeptember 24, 2026
NPPES CertifiedSeptember 24, 2026
✔ NPI 1710890496 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

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

TANIA MARIE AGUILA RIVERA MD
Internal Medicine (Rheumatology)
425 AVE LUIS MUNOZ RIVERA
SAN JUAN, PR 00918
San Juan Municipio (787) 522-2482
KCA LLC
Dermatology
425 AVE LUIS MUNOZ RIVERA
SAN JUAN, PR 00918
San Juan Municipio (787) 522-2482
MARIELA DEL CARMEN RODRIGUEZ LND, RD
Dietitian, Registered
425 AVE LUIS MUNOZ RIVERA
SAN JUAN, PR 00918
San Juan Municipio (787) 448-4640

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 Tar Rheumatology LLC's NPI number?

The NPI number for Tar Rheumatology LLC is 1710890496. It was assigned to this organization in the NPPES registry on September 24, 2026.

Where is Tar Rheumatology LLC located?

Tar Rheumatology LLC is located at 425 Ave Luis Munoz Rivera, San Juan, PR 00918. The listed phone number is (787) 452-9199.

What is Tar Rheumatology LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

When was this NPI record last updated?

The NPPES record for Tar Rheumatology LLC was last updated on September 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.