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General Practice

Luis R. Nieves Gonzalez, MD

Sees patients in Isabela, PR · Puerto Rico

Summary

Dr. Luis R. Nieves Gonzalez, MD is a general practitioner at 3170 Ave Militar, Isabela, PR 00662. Accepts Medicare assignment. NPI 1215976782. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: General practitioner (Medicare lists General Practice)
  • Address: 3170 Ave Militar, Isabela, PR 00662 · Directions (1 more location)
  • Medicare: Accepts Medicare assignment
  • Medical school: graduated 2002 (24 years since medical school)
  • Gender (as listed): Male
NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Luis R. Nieves Gonzalez, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Luis R. Nieves Gonzalez accept Medicare assignment?
Yes. Medicare's clinician data says Luis R. Nieves Gonzalez accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is Luis R. Nieves Gonzalez's NPI number?
1215976782. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Luis R. Nieves Gonzalez is enrolled with Medicare (CMS data updated October 2, 2026).

  • 3170 Ave MilitarIsabela, PR 00662
  • PO Box, Suite 484Isabela, PR 00662

Specialties

Find other General Practice doctors in Puerto Rico →

Other general practitioners in Isabela

Clinicians with the same Medicare primary specialty in Isabela, PR — not a recommendation.

All general practitioners in Isabela →

Clinician information

CredentialMD
Graduation year2002 (24 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1215976782
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians