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

Dr Douglas E Gerzina Inc

Organization Optometrist · NPI 1215265749

Dr Douglas E Gerzina Inc is an Optometrist in Corry, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2009.

Licensed in
PA
In the registry since
2009
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

961 E Columbus Ave
Corry, PA 16407-9163
Phone: (814) 663-8750
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OET008812 (PA)

Record details

NPI number1215265749
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Douglas Gerzina — Member/Owner · (724) 545-3016
NPI enumeratedNovember 20, 2009
Last updated in NPPESNovember 20, 2009
Mailing address290 Beckett Rd, Kittanning, PA 16201-3044

Other providers in Corry