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

Gregory L Bittner OD LLC

Organization Optometrist · NPI 1669833463

Gregory L Bittner OD LLC is an Optometrist in Somerset, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2016.

Licensed in
PA
In the registry since
2016
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

268 W Union St
Somerset, PA 15501-1539
Phone: (814) 445-6664
Fax: (814) 443-1108
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OEG000649 (PA)

Record details

NPI number1669833463
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Gregory Bittner — Owner · (814) 445-6664
NPI enumeratedMarch 8, 2016
Last updated in NPPESMarch 8, 2016
Mailing address268 W Union St, Somerset, PA 15501-1539

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