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DR. WILNELIA MONTALVO
NPI 1417071853
General Practice in Isabela, PR

Active since March 19, 2007PECOS Enrolled
566 CALLE FELIPE LOPEZ, ISABELA, PR 00662(787) 413-1040(787) 890-2281 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Wilnelia Montalvo NPPES

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

DR. WILNELIA MONTALVO (NPI 1417071853) is an individual general practice provider in Isabela, Puerto Rico, licensed in Puerto Rico (16718) and active in the NPI registry since March 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1417071853
Entity TypeIndividualFemale
Primary Taxonomy208D00000X
Provider Legal NameDR. WILNELIA MONTALVO
Location Address566 CALLE FELIPE LOPEZIsabela, PR 00662-2248
Mailing Address566 Calle Felipe LopezIsabela, PR 00662-2248 · (787) 413-1040 · Fax (787) 890-2281
Phone(787) 413-1040
Fax(787) 890-2281
Sole ProprietorYes
Enumeration DateMarch 19, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1417071853 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in PR · 16718
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee
566 CALLE FELIPE LOPEZ, Isabela, PR 00662
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Wilnelia Montalvo is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Wilnelia Montalvo reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dzeus Corp.
General Practice
57 CALLE PRINCIPAL
Barranquitas, PR 00794
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 5 clinicians in this Medicare group
NPI 1205697141 (787) 333-0770
Hospital San Carlos Incorporado
Rural
CARR. 110 BARRIO PUEBLO, CALLE CONCEPCION VERA NUM. 550 S.
Moca, PR 00676
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 35 clinicians in this Medicare group
NPI 1104856889 (787) 877-8000

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 Wilnelia Montalvo's NPI number?

The NPI number for Wilnelia Montalvo is 1417071853. It was assigned to this individual provider in the NPPES registry on March 19, 2007.

Where is Wilnelia Montalvo located?

Wilnelia Montalvo practices at 566 Calle Felipe Lopez, Isabela, PR 00662. The listed phone number is (787) 413-1040.

What is Wilnelia Montalvo's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Wilnelia Montalvo enrolled in Medicare?

Yes. Wilnelia Montalvo is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Wilnelia Montalvo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Wilnelia Montalvo reassigns Medicare benefits to 2 organizations: Dzeus Corp. (Barranquitas, PR) and Hospital San Carlos Incorporado (Moca, PR). Each 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 Wilnelia Montalvo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Wilnelia Montalvo was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.