MARK STEELE HARTLEY DMD
NPI 1477470458
Dentist - General Practice in Pendleton, OR
About Mark Steele Hartley Dmd NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARK STEELE HARTLEY DMD (NPI 1477470458) is an individual general practice provider in Pendleton, Oregon, licensed in Oregon (D12377) and active in the NPI registry since July 2026.
NPPES Registry Identity
Specialties & Licenses
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mark Hartley's NPI number?
The NPI number for Mark Hartley is 1477470458. It was assigned to this individual provider in the NPPES registry on July 1, 2026.
Where is Mark Hartley located?
Mark Hartley practices at 116 S Main St Ste 1, Pendleton, OR 97801. The listed phone number is (541) 276-4867.
What is Mark Hartley's specialty?
The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.
When was this NPI record last updated?
The NPPES record for Mark Hartley was last updated on July 1, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
