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Internal Medicine

Ali Mahfuz, MD

Sees patients in Far Rockaway, NY · New York

Summary

Ali Mahfuz, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Far Rockaway, NY. NPI 1689425969. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Ali Mahfuz, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
2Years since medical school (graduated 2024)
MaleGender (as listed)
Medical Services of Northeastern Queens PLLCGroup practice

Quick answers

Where does Ali Mahfuz see patients?
Medicare's clinician data lists 1 practice location in Far Rockaway, NY. Call before your visit to confirm the address.
What is Ali Mahfuz's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Ali Mahfuz accept Medicare assignment?
Yes. Medicare's clinician data says Ali Mahfuz accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Ali Mahfuz?
(718) 471-7000, as listed in official Medicare / NPI Registry data.
What is Ali Mahfuz's NPI number?
1689425969. 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 Ali Mahfuz is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Ali Mahfuz as a member of this group (CMS data updated 2026-10-02).

  • Medical Services of Northeastern Queens PLLC33 clinicians in the group

Specialties

Find other Internal Medicine doctors in New York →

Other internal medicine doctors in Far Rockaway

Clinicians with the same Medicare primary specialty in Far Rockaway, NY — not a recommendation.

All internal medicine doctors in Far Rockaway →

Clinician information

CredentialMD
Graduation year2024
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1689425969
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 2026-10-02, retrieved 2026-10-29
  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