MS. CATHY A ARMSTRONG RN
NPI 1255312112
Registered Nurse in Plummer, ID
About Ms. Cathy A Armstrong Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. CATHY A ARMSTRONG RN (NPI 1255312112) is an individual registered nurse in Plummer, Idaho, licensed in Idaho (N-27429) and active in the NPI registry since November 2005.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Cathy Armstrong's NPI number?
The NPI number for Cathy Armstrong is 1255312112. It was assigned to this individual provider in the NPPES registry on November 8, 2005.
Where is Cathy Armstrong located?
Cathy Armstrong practices at 1100 A St, Plummer, ID 83851. The listed phone number is (208) 686-1767.
What is Cathy Armstrong's specialty?
The primary specialty registered for this NPI is Registered Nurse with taxonomy code 163W00000X.
When was this NPI record last updated?
The NPPES record for Cathy Armstrong was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.