Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Samuel Stewart Lyness, MD

Individual provider Neurological Surgery Physician · NPI 1730259698

Dr. Samuel Stewart Lyness, MD is a Neurological Surgery Physician in Washington, District of Columbia. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address may be wrong

The ZIP code does not match the city and state on this record. Call before visiting.

Wramc 6900 Georgia Ave NW Neurosurgery Service
Washington, DC 20307-5001
Phone: (202) 782-5123
Fax: (202) 782-0126

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Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence MD027324L (PA)

Record details

NPI number1730259698
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedNovember 8, 2006
Last updated in NPPESJuly 8, 2007

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