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NATALIA RIVERA MENDOZA, LLC
NPI 1306729082
Emergency Medicine in Caguas, PR

Active since July 29, 2025
STATE ROAD 172 EXIT 21 TURABO GARDENS, STATE ROAD CAGUAS TO CIDRA, CAGUAS, PR 00725(787) 633-4662 Get Directions Write a Review

NPPES record last updated: July 29, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Natalia Rivera Mendoza, Llc NPPES

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

NATALIA RIVERA MENDOZA, LLC (NPI 1306729082) is a healthcare organization registered as an emergency medicine in Caguas, Puerto Rico and active in the NPI registry since July 2025. The organization lists Natalia Rivera Mendoza, Emergency Physician, as its authorized official.

NPPES Registry Identity

NPI1306729082
Entity TypeOrganization
Primary Taxonomy207P00000X
Legal Business NameNATALIA RIVERA MENDOZA, LLC
Location AddressSTATE ROAD 172 EXIT 21 TURABO GARDENS, STATE ROAD CAGUAS TO CIDRACaguas, PR 00725
Mailing AddressPo Box 361900San Juan, PR 00936-1900 · (787) 633-4662
Phone(787) 633-4662
Organization SubpartNo
Authorized OfficialNatalia Rivera MendozaEmergency Physician · (787) 633-4662
Enumeration DateJuly 29, 2025
NPPES CertifiedJuly 21, 2025
✔ NPI 1306729082 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

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)

Natalia Rivera Mendoza, 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 Natalia Rivera Mendoza, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Natalia Rivera Mendoza
Emergency Medicine
NPI 1114559416
CARRETERA 172 SALIDA 21 TURABO GARDEN
Caguas, PR 00727
(787) 653-0550
✔ 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 Natalia Rivera Mendoza, LLC's NPI number?

The NPI number for Natalia Rivera Mendoza, LLC is 1306729082. It was assigned to this organization in the NPPES registry on July 29, 2025.

Where is Natalia Rivera Mendoza, LLC located?

Natalia Rivera Mendoza, LLC is located at State Road 172 Exit 21 Turabo Gardens State Road Caguas To Cidra, Caguas, PR 00725. The listed phone number is (787) 633-4662.

What is Natalia Rivera Mendoza, LLC's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Natalia Rivera Mendoza, LLC enrolled in Medicare?

Yes. Natalia Rivera Mendoza, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Natalia Rivera Mendoza, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Emergency Medicine) reassigns their Medicare billing to Natalia Rivera Mendoza, 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 Natalia Rivera Mendoza, LLC was last updated on July 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.