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

Patrick J Gregg, MD

Individual provider Ophthalmology Physician · NPI 1346224201

Patrick J Gregg, MD is an Ophthalmology in Roseburg, Oregon. Graduated from Drexel University College of Medicine in 1998, 28 years ago. Accepts Medicare assignment. Licensed in Oregon.

Years since qualifying
28
Trained at
Drexel University College of Medicine
Licensed in
OR
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

341 Medical Loop Ste 120
Roseburg, OR 97471-5540
Phone: (541) 672-4470
Fax: (541) 672-0665
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence MD24348 (OR)

Record details

NPI number1346224201
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 5, 2005
Last updated in NPPESSeptember 7, 2010
Mailing addressPo Box 1700, Roseburg, OR 97470-0414

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPHTHALMOLOGY
Medical schoolDREXEL UNIVERSITY COLLEGE OF MEDICINE
Graduated 1998 (28 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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