Internal Medicine, Cardiovascular Disease
Dr. MARK DAY DO
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1225492796 · enumerated 2016-04-11 · record updated 2023-02-28. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 525 N SANTIAM HWY, LEBANON, OR, 97355-4363 (541) 258-2101 Google Maps Apple Maps OpenStreetMap
- Mailing address PO BOX 1193, CORVALLIS, OR, 97339-1193 (541) 768-4906 Fax (541) 768-4907 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine 207R00000X · License 182616 OR
- Student in an Organized Health Care Education/Training Program 390200000X
- Internal Medicine, Cardiovascular Disease 207RC0000X · Primary · License DO197880 OR
In this directory
OR Linn County Lebanon Internal Medicine, Cardiovascular Disease
Locations and evidence
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Practice location
LEBANON, OR, 973554363
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.