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

William S Musser MD PC

Organization Neurology Physician · NPI 1619103348

William S Musser MD PC is a Neurology Physician in Pittsburgh, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2009.

Licensed in
PA
In the registry since
2009
Specialties on file
2
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

5171 Liberty Ave
Pittsburgh, PA 15224-2254
Phone: (412) 683-2414
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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 MD055122L (PA)
Psychiatry Physician Taxonomy 2084P0800X · Licence MD055122L (PA)

Record details

NPI number1619103348
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official William Musser — Director · (412) 683-2414
NPI enumeratedJune 9, 2009
Last updated in NPPESJune 19, 2013
Mailing addressPo Box 81592, Pittsburgh, PA 15217-0392

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