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Otolaryngologist (ear, nose, throat)

License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Steven Leoniak:

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Specialties & Research

  • He has special expertise in 1 area:
  • Disorders of ear

Education & Awards

Dr. Leoniak graduated from Thomas Jefferson University, Philadelphia.


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Additional Information
Dr. Steven Michael Leoniak MD is a male Otolaryngologist and practices in Otolaryngology.
Where does Dr. Steven M. Leoniak practice?
Dr. Steven Leoniak has 1 office location.
Dr. Steven Leoniak practices Otolaryngology near Philadelphia, PA.
See Philadelphia Otolaryngologists.