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

Mark Harris, DMD, PC

Organization General Practice Dentistry · NPI 1396043600

Mark Harris, DMD, PC is a General Practice Dentistry in LA Grande, Oregon. Licensed in Oregon. Registered with an NPI since 2011.

Licensed in
OR
In the registry since
2011
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1809 3rd St
LA Grande, OR 97850-2244
Phone: (541) 963-0924
Fax: (541) 962-0924
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 6922 (OR)

Record details

NPI number1396043600
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mark Harris — Dentist · (541) 963-0924
NPI enumeratedMarch 10, 2011
Last updated in NPPESMarch 10, 2011
Mailing address1809 3rd St, La Grande, OR 97850-2244

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