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

William James Semmel, OD

Individual provider Optometrist · NPI 1710220934

William James Semmel, OD is an Optometrist in Allentown, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2013.

Licensed in
PA
In the registry since
2013
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

3323 Hamilton Blvd
Allentown, PA 18103-4536
Phone: (610) 776-6600
Fax: (610) 776-6619
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OET009111 (PA)

Record details

NPI number1710220934
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedApril 5, 2013
Last updated in NPPESApril 5, 2013

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