LM
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Marshall, Neurologist in Portland, OR?
Dr. Leon Marshall, DO is a Neurologist, who primarily practices in Portland, OR with 2 additional practice locations. Dr. Marshall graduated from Michigan State University College of Osteopathic Medicine and completed his residency at Providence Hospital and Medical Centers Program. Dr. Marshall is fluent in English, and is currently seeing new patients. Dr. Marshall’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Marshall’s office.
Where did Dr. Marshall go to medical school and complete their residency?
Residency: Providence Hospital and Medical Centers Program
Medical School: Michigan State University College of Osteopathic Medicine
What languages does Dr. Marshall speak?
Dr. Marshall and their clinical team can communicate with patients in the following languages:
English
What conditions does a Neurologist like Dr. Marshall typically treat?
As a Neurologist, Dr. Marshall diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Marshall. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
Also known as:
- Transient Ischemic Attack
- Mini-Stroke
- Warning Stroke
ICD-10 Codes:
- G459: Transient cerebral ischemic attack, unspecified
Also known as:
- Brain disease (encephalopathy)
- Toxic brain damage
- Brain Disease
- Brain disorder
- Brain dysfunction
- Encephalopathy
- Toxic encephalopathy
- Brain damage from toxins
- Drug-induced brain disorder
ICD-10 Codes:
- G9340: Encephalopathy, unspecified
- G928: Other toxic encephalopathy
Also known as:
- Muscle Weakness
- Muscle Disorder
- Loss of strength
- Fatigue
- Muscle fatigue
ICD-10 Codes:
- R531: Weakness
Also known as:
- Dizziness
- Dizziness and Vertigo
- Lightheadedness
- Giddiness
- Vertigo
ICD-10 Codes:
- R42: Dizziness and giddiness
Also known as:
- Skin Numbness
- Peripheral Nerve Disorder
- Loss of skin sensation
- Cutaneous anesthesia
- Numb skin
ICD-10 Codes:
- R200: Anesthesia of skin
What procedures does a Neurologist like Dr. Marshall typically perform?
As a Neurologist, procedures performed by Dr. Leon Marshall may include:
- Aging Brain (Neuropsychological Testing)
- Cortical Basal Ganglionic Degeneration (CBGD)
- Deep Brain Stimulation
- Disturbance of Skin Sensation
- Electroencephalogram (EEG)
- Evoked Potential Testing
- Gait Simulation
- Greater Occipital Nerve (GON) Block
Please contact Dr. Marshall's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Marshall accept my insurance?
Dr. Marshall accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Marshall accept in Portland, OR?
Dr. Marshall in Portland, OR accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cambia Health Solutions
Kaiser Permanente
Medicare
Molina Healthcare
Samaritan Health Services
View All Insurances
Where is Dr. Marshall's office located?
What is Dr. Marshall's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Marshall's National Provider Identifier (NPI) number is 1487703450.
What common questions do patients ask about Dr. Marshall?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Marshall
What is Dr. Leon Marshall's specialty?
Dr. Marshall is a Neurologist near Portland, OR.
What does a Neurologist do?
A neuropathologist is expert in the diagnosis of diseases of the nervous system and skeletal muscles and functions as a consultant primarily to neurologists and neurosurgeons. The neuropathologist is knowledgeable in the infirmities of humans as they affect the nervous and neuromuscular systems, be they degenerative, infectious, metabolic, immunologic, neoplastic, vascular or physical in nature.
Is this Dr. Leon Marshall affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Marshall is affiliated with Legacy Salmon Creek Medical Center, Legacy Emanuel Medical Center, Legacy Mount Hood Medical Center, Kaiser Permanente Westside Medical Center, Legacy Good Samaritan Medical Center which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Neurologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Neurologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Leon Marshall accepting new patients in Portland, OR?
Yes, Dr. Leon Marshall is accepting new patients at this time.
Does Dr. Leon Marshall offer online booking?
Please contact Dr. Marshall's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Leon Marshall?
Please contact Dr. Marshall's office for information regarding telehealth appointment availability or for scheduling assistance.
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