Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Edward Lloyd Williamson, MD

Individual provider Neurology Physician · NPI 1669473492

Edward Lloyd Williamson, MD is a Neurology Physician in Greensburg, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2005.

Licensed in
PA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

426 Pellis Rd
Greensburg, PA 15601-4574
Phone: (724) 838-0090
Fax: (724) 838-7717
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence MD014362E (PA)

Record details

NPI number1669473492
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 2, 2005
Last updated in NPPESNovember 16, 2010
Mailing address426 Pellis Rd, Greensburg, PA 15601-4574

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