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Urology

Liza M. Aguiar, MD

Works at hospitals in Providence, RI · Rhode Island

Summary

Dr. Liza M. Aguiar, MD is a urologist at 2 Dudley St, Providence, RI 02905. Phone: (401) 272-7799. Accepts Medicare assignment. NPI 1861652349. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026.

  • Specialty: Urologist (Medicare lists Urology)
  • Address: 2 Dudley St, Providence, RI 02905 · Directions (1 more location)
  • Phone: (401) 272‑7799
  • Medicare: Accepts Medicare assignment
  • Hospitals: Rhode Island Hospital, The Miriam Hospital
  • Group practice: Lifespan Physician Group Inc (+1 more)
  • Medical school: Warren Alpert Medical School Of Brown University · graduated 2008 (18 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Liza M. Aguiar, 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 Liza M. Aguiar accept Medicare assignment?
Yes. Medicare's clinician data says Liza M. Aguiar 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 Liza M. Aguiar's NPI number?
1861652349. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Liza M. Aguiar works

Medicare's Facility Affiliation Data lists Liza M. Aguiar at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Liza M. Aguiar is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Liza M. Aguiar as a member of these groups (CMS data updated October 2, 2026).

  • Lifespan Physician Group Inc1,173 clinicians in the group
  • Brown Urology, Inc.31 clinicians in the group

Specialties

Find other Urology doctors in Rhode Island →

Other urologists in Providence

Clinicians with the same Medicare primary specialty in Providence, RI — not a recommendation.

All urologists in Providence →

Other clinicians in Lifespan Physician Group Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolWarren Alpert Medical School Of Brown University
Graduation year2008 (18 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1861652349
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  5. Medicare Care Compare — official Medicare tool to look up clinicians