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

Patrick J Gregg MD PC

Organization Ophthalmology Physician · NPI 1326348566

Patrick J Gregg MD PC is an Ophthalmology Physician in Canby, Oregon. Works from 2 locations. Registered with an NPI since 2010.

In the registry since
2010
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

160 NW 2nd Ave
Canby, OR 97013
Phone: (541) 263-3937
Show map & directions

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

Additional practice locations (1)

  • 530 1st St Ste A, Lake Oswego, OR 97034-3248 — (503) 636-9608

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X

Record details

NPI number1326348566
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Patrick Gregg — Ceo · (541) 784-7676
NPI enumeratedOctober 21, 2010
Last updated in NPPESFebruary 27, 2020
Certification dateFebruary 27, 2020
Mailing address160 Nw 2nd Ave, Canby, OR 97013