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

ADVANCED RENAL CARE INSTITUTE
NPI 1982830956
Clinic/Center - Multi-Specialty in Mayaguez, PR

Q: What is Advanced Renal Care Institute's NPI number?

The NPI number for Advanced Renal Care Institute is 1982830956. It was assigned to this organization in the NPPES registry on June 4, 2009. The provider is doing business as Cardio Renal Metabolic Clinics. The provider is also known as Instituto Cuidado Renal Avanzado.

Q: What is Advanced Renal Care Institute's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

Active since June 04, 2009

349 AV HOSTOS MEDICAL EMPORIUM II SUITE A-3, MAYAGUEZ, PR 00680(787) 834-2785(787) 806-2239 Get Directions Write a Review

NPPES record last updated: September 4, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 4, 2026, Mar 13, 2019 (2 updates tracked since 2019).

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About Advanced Renal Care Institute NPPES

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

ADVANCED RENAL CARE INSTITUTE (NPI 1982830956), doing business as Cardio Renal Metabolic Clinics, is a healthcare organization registered as a multi-specialty in Mayaguez, Puerto Rico and active in the NPI registry since June 2009. The organization lists William O Hurtado, Physician/ceo, as its authorized official.

NPPES Registry Identity

NPI1982830956

Entity TypeOrganization

Primary Taxonomy261QM1300X

Legal Business NameADVANCED RENAL CARE INSTITUTE

Location Address349 AV HOSTOS MEDICAL EMPORIUM II SUITE A-3Mayaguez, PR 00680-1535

Mailing Address349 Av Hostos Medical Emporium Ii Suite A-3Mayaguez, PR 00680-1535 · (787) 834-2785 · Fax (787) 806-2239

Phone(787) 834-2785

Fax(787) 806-2239

Organization SubpartNo

Authorized OfficialWilliam O HurtadoPhysician/ceo · (787) 677-7885

Enumeration DateJune 4, 2009

Last NPPES UpdateSeptember 4, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 3, 2026

✔ NPI 1982830956 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 7

★ Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities

Taxonomy Code261QM1300X

Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X

Also ListedDietitian, Registered · Nutrition, MetabolicTaxonomy 133VN1006X

Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X

Also ListedInternal Medicine · Endocrinology, Diabetes & MetabolismTaxonomy 207RE0101X

Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X

Also ListedClinic/Center · Medical SpecialtyTaxonomy 261QM2500X · License 16554 (PR)

Other Names 2

Doing Business AsCardio Renal Metabolic Clinics

Other NameInstituto Cuidado Renal Avanzado

Other Identifiers 1

Other16554PR · Puerto Rico Licence

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)

Advanced Renal Care Institute is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 2 clinicians reassign Medicare billing to Advanced Renal Care Institute, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (2)

Josean Flores Santiago, MD

Nephrology

NPI 1467938795

14 CALLE PERAL N STE 1C
Mayaguez, PR 00680

(939) 301-3030

✔ PECOS

William Hurtado-Santiago, MD

Nephrology

NPI 1912022310

359 AVE HOSTOS STE 201
Mayaguez, PR 00680

(939) 475-3432

✔ 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 Advanced Renal Care Institute's NPI number?

The NPI number for Advanced Renal Care Institute is 1982830956. It was assigned to this organization in the NPPES registry on June 4, 2009. The provider is doing business as Cardio Renal Metabolic Clinics. The provider is also known as Instituto Cuidado Renal Avanzado.

Where is Advanced Renal Care Institute located?

Advanced Renal Care Institute is located at 349 Av Hostos Medical Emporium II Suite A-3, Mayaguez, PR 00680. The listed phone number is (787) 834-2785.

What is Advanced Renal Care Institute's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

Is Advanced Renal Care Institute enrolled in Medicare?

Yes. Advanced Renal Care Institute is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Advanced Renal Care Institute?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians, all in Nephrology, reassign their Medicare billing to Advanced Renal Care Institute. 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 Advanced Renal Care Institute was last updated on September 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 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.