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XANARTE, LLC
NPI 1053156232
Internal Medicine in Guayama, PR

Active since June 28, 2024
AVE. PEDRO ALBIZU CAMPOS, URB. LA HACIENDA, HOSPITAL MENONITA DE GUAYAMA SUITE 301, GUAYAMA, PR 00784(787) 558-7038 Get Directions Write a Review

NPPES record last updated: June 28, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Xanarte, Llc NPPES

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

XANARTE, LLC (NPI 1053156232) is a healthcare organization registered as an internal medicine in Guayama, Puerto Rico and active in the NPI registry since June 2024. The organization lists William Rodriguez Zayas, Internist, as its authorized official.

NPPES Registry Identity

NPI1053156232
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameXANARTE, LLC
Location AddressAVE. PEDRO ALBIZU CAMPOS, URB. LA HACIENDA, HOSPITAL MENONITA DE GUAYAMA SUITE 301Guayama, PR 00784
Mailing AddressUrb Bosques De La Sierra, 1004Caguas, PR 00725 · (787) 240-1755
Phone(787) 558-7038
Organization SubpartNo
Authorized OfficialWilliam Rodriguez ZayasInternist · (787) 204-0308
Enumeration DateJune 28, 2024
NPPES CertifiedJune 20, 2024
✔ NPI 1053156232 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
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.
Also ListedClinic/CenterTaxonomy 261Q00000X
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Xanarte, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Xanarte, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

William Rodriguez Zayas
Internal Medicine
NPI 1922531086
CARR 726 CALLE JOSE C VAZQUEZ
Aibonito, PR 00705
(787) 204-0308
✔ PECOS✔ Accepts Medicare

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Xanarte, LLC's NPI number?

The NPI number for Xanarte, LLC is 1053156232. It was assigned to this organization in the NPPES registry on June 28, 2024.

Where is Xanarte, LLC located?

Xanarte, LLC is located at Ave. Pedro Albizu Campos, Urb. La Hacienda Hospital Menonita De Guayama Suite 301, Guayama, PR 00784. The listed phone number is (787) 558-7038.

What is Xanarte, LLC's specialty?

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

Is Xanarte, LLC enrolled in Medicare?

Yes. Xanarte, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Xanarte, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Xanarte, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Xanarte, LLC was last updated on June 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.