DR. MICHAEL WAYNE ARMSTRONG JR. DO
NPI 1740742337
Internal Medicine in Clackamas, OR
About Dr. Michael Wayne Armstrong Jr. Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MICHAEL WAYNE ARMSTRONG JR. DO (NPI 1740742337) is an individual internal medicine provider in Clackamas, Oregon, licensed in Oregon (DO209686) and active in the NPI registry since April 2019.
NPPES Registry Identity
Specialties & Licenses 3
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CLACKAMAS, OR 97015
CLACKAMAS, OR 97015
CLACKAMAS, OR 97015
CLACKAMAS, OR 97015
CLACKAMAS, OR 97015
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 Michael Armstrong's NPI number?
The NPI number for Michael Armstrong is 1740742337. It was assigned to this individual provider in the NPPES registry on April 2, 2019.
Where is Michael Armstrong located?
Michael Armstrong practices at 10100 SE Sunnyside Rd, Clackamas, OR 97015. The listed phone number is (503) 652-2880.
What is Michael Armstrong's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
When was this NPI record last updated?
The NPPES record for Michael Armstrong was last updated on June 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 44 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.