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NEFROLOGOS ASOCIADOS DEL NORTE, LLC
NPI 1184729428
Internal Medicine - Nephrology in Arecibo, PR

Active since September 13, 2006
65 CELSO BARBOSA, SUITE 107, ARECIBO, PR 00612(787) 879-3828(787) 878-6791 Get Directions Write a Review

NPPES record last updated: March 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 5, 2026, Aug 22, 2020 (2 updates tracked since 2020).

About Nefrologos Asociados Del Norte, Llc NPPES

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

NEFROLOGOS ASOCIADOS DEL NORTE, LLC (NPI 1184729428) is a healthcare organization registered as a nephrology in Arecibo, Puerto Rico and active in the NPI registry since September 2006. The organization lists Gloria Gonzalez, Access Manager, as its authorized official.

NPPES Registry Identity

NPI1184729428
Entity TypeOrganization
Primary Taxonomy207RN0300X
Legal Business NameNEFROLOGOS ASOCIADOS DEL NORTE, LLC
Location Address65 CELSO BARBOSA, SUITE 107Arecibo, PR 00612
Mailing AddressPo Box 141030Arecibo, PR 00614-1030 · (787) 879-3828 · Fax (787) 878-6791
Phone(787) 879-3828
Fax(787) 878-6791
Organization SubpartNo
Authorized OfficialGloria GonzalezAccess Manager · (787) 879-3828
Enumeration DateSeptember 13, 2006
Last NPPES UpdateMarch 5, 20262 updates tracked since enumeration
NPPES CertifiedMarch 5, 2026
✔ NPI 1184729428 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
Definition
An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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)

Nefrologos Asociados Del Norte, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Nefrologos Asociados Del Norte, LLC, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (3)

Angel Delgado Garrastegui, M.D.
Nephrology
NPI 1245644061
A LA ORDEN SHOPPING CENTER AVE COMERIO NORTE #600 2ND FLOOR 2821 PR-167
Toa Baja, PR 00949
(787) 710-2532
✔ PECOS✔ Accepts Medicare
Milton Garcia, MD
Nephrology
NPI 1194820431
65 CELSO BARBOSA SUITE 107
Arecibo, PR 00612
(787) 879-3828
✔ PECOS✔ Accepts Medicare
Cesar Rivera, MD
Nephrology
NPI 1386749620
65 CELSO BARBOSA SUITE 107
Arecibo, PR 00612
(787) 879-3828
✔ 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 Nefrologos Asociados Del Norte, LLC's NPI number?

The NPI number for Nefrologos Asociados Del Norte, LLC is 1184729428. It was assigned to this organization in the NPPES registry on September 13, 2006.

Where is Nefrologos Asociados Del Norte, LLC located?

Nefrologos Asociados Del Norte, LLC is located at 65 Celso Barbosa Suite 107, Arecibo, PR 00612. The listed phone number is (787) 879-3828.

What is Nefrologos Asociados Del Norte, LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Nefrologos Asociados Del Norte, LLC enrolled in Medicare?

Yes. Nefrologos Asociados Del Norte, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Nefrologos Asociados Del Norte, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Nephrology, reassign their Medicare billing to Nefrologos Asociados Del Norte, 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 Nefrologos Asociados Del Norte, LLC was last updated on March 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.