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Internal Medicine

Abdullah Sahyouni, MD

Sees patients in Wesley Chapel, FL · East Lansing, MI · Downers Grove, IL · Florida, Michigan, Illinois

Summary

Abdullah Sahyouni, MD (Internal Medicine) is enrolled with Medicare at 3 practice locations in Wesley Chapel, FL, East Lansing, MI and Downers Grove, IL. NPI 1356100747. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Abdullah Sahyouni, 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
May acceptAccepts Medicare assignment
2Years since medical school (graduated 2024)
Wayne State University School Of MedicineMedical school
MaleGender (as listed)

Quick answers

Where does Abdullah Sahyouni see patients?
Medicare's clinician data lists 3 practice locations, including Wesley Chapel, FL, East Lansing, MI and Downers Grove, IL. Call before your visit to confirm the address.
What is Abdullah Sahyouni's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Abdullah Sahyouni accept Medicare assignment?
Medicare's clinician data says Abdullah Sahyouni may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
What is Abdullah Sahyouni's NPI number?
1356100747. 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 Abdullah Sahyouni is enrolled with Medicare (CMS data updated 2026-10-02).

  • 2253 Green Hedges Way, Suite 101Wesley Chapel, FL 33544
  • 268 W Saginaw St Apt, Suite 202East Lansing, MI 48823
  • 3250 Lacey Rd, Suite 160Downers Grove, IL 60515

Specialties

Find other Internal Medicine doctors in Florida →

Other internal medicine doctors in Wesley Chapel

Clinicians with the same Medicare primary specialty in Wesley Chapel, FL — not a recommendation.

All internal medicine doctors in Wesley Chapel →

Clinician information

CredentialMD
Medical schoolWayne State University School Of Medicine
Graduation year2024
Gender (as listed)Male
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1356100747
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