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Emergency Medicine

Leon I. Sultan, DO

Sees patients in Astoria, NY · New York, NY · New York

Summary

Leon I. Sultan, DO (Emergency Medicine) is enrolled with Medicare at 2 practice locations in Astoria, NY and New York, NY. NPI 1104108075. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(718) 571‑9192 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Leon I. Sultan, 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

2Practice locations
Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
17Years since medical school (graduated 2009)
New York College Of Osteo Medicine Of New York Institute Of TechnologyMedical school
MaleGender (as listed)
City Medical of Upper East Side PLLCGroup practice

Quick answers

Where does Leon I. Sultan see patients?
Medicare's clinician data lists 2 practice locations, including Astoria, NY and New York, NY. Call before your visit to confirm the address.
What is Leon I. Sultan's specialty?
Medicare lists Emergency Medicine as the primary specialty, and also Internal Medicine.
Does Leon I. Sultan accept Medicare assignment?
Yes. Medicare's clinician data says Leon I. Sultan 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 Leon I. Sultan?
(718) 571-9192, as listed in official Medicare / NPI Registry data.
What is Leon I. Sultan's NPI number?
1104108075. 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 Leon I. Sultan is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Leon I. Sultan as a member of this group (CMS data updated 2026-10-02).

  • City Medical of Upper East Side PLLC658 clinicians in the group

Specialties

Find other Emergency Medicine doctors in New York →

Other emergency medicine doctors in Astoria

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

All emergency medicine doctors in Astoria →

Clinician information

CredentialDO
Medical schoolNew York College Of Osteo Medicine Of New York Institute Of Technology
Graduation year2009
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1104108075
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