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

Edward L Williamson, MD, PC

Organization Neurology Physician · NPI 1629191531

Edward L Williamson, MD, PC is a Neurology Physician in Greensburg, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2007.

Licensed in
PA
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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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 number1629191531
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Edward Williamson — President · (724) 838-0090
NPI enumeratedApril 6, 2007
Last updated in NPPESSeptember 19, 2007
Mailing address426 Pellis Rd, Greensburg, PA 15601-4574

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