William Edward Lievens, M.D.

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

• Psychiatry & Neurology

  Neurology

  Allopathic & Osteopathic Physicians

  Primary

  A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

  Taxonomy code 2084N0400X

• Specialist

  Other Service Providers

  An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

  Taxonomy code 174400000X

• Psychiatry & Neurology

  Addiction Medicine

  Allopathic & Osteopathic Physicians

  A doctor of osteopathy board eligible/certified in the field of Psychiatry by the American Osteopathic Board of Neurology and Psychiatry is able to obtain a Certificate of Added Qualifications in the field of Addiction Medicine

  Taxonomy code 2084A0401X

• Psychiatry & Neurology

  Clinical Neurophysiology

  Allopathic & Osteopathic Physicians

  Clinical Neurophysiology is a subspecialty with psychiatric or neurologic expertise in the diagnosis and management of central, peripheral, and autonomic nervous system disorders using combined clinical evaluation and electrophysiologic testing such as electroencephalography (EEG), electromyography (EMG), and nerve conduction studies (NCS).

  Taxonomy code 2084N0600X

• Psychiatry & Neurology

  Sleep Medicine

  Allopathic & Osteopathic Physicians

  A Psychiatrist or Neurologist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.

  Taxonomy code 2084S0012X

• Clinic/Center

  Methadone

  Ambulatory Health Care Facilities

  An entity, facility, or distinct part of a facility providing diagnostic, and replacement maintenance treatment services related to individuals with drug addiction.

  Taxonomy code 261QM2800X

• Epilepsy Unit

  Hospital Units

  An Epilepsy Unit is a distinct unit of a hospital that provides services that may include observation, urgent care, diagnostic testing, treatment, and medication management for patients with seizure disorders.

  Taxonomy code 273100000X