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

Dr. John A Zieg, OD

Individual provider Optometrist · NPI 1720158348

Dr. John A Zieg, OD is an Optometrist in Canby, Oregon. Practices as a sole proprietor. Licensed in Oregon.

Licensed in
OR
In the registry since
2006
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

310 NW 3rd Ave
Canby, OR 97013-3603
Phone: (503) 266-6600
Fax: (503) 266-6875
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 1739ATI (OR)

Record details

NPI number1720158348
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedNovember 9, 2006
Last updated in NPPESNovember 5, 2012
Mailing address310 Nw 3rd Ave, Canby, OR 97013-3603

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