ALLISON DIANE HALLORAN BSN, RN
NPI 1720909849
Registered Nurse - Critical Care Medicine in Madison, TN
About Allison Diane Halloran Bsn, Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLISON DIANE HALLORAN BSN, RN (NPI 1720909849) is an individual critical care medicine provider in Madison, Tennessee, licensed in Tennessee (270700) and active in the NPI registry since July 2026.
NPPES Registry Identity
Specialties & Licenses
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.
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 Allison Halloran's NPI number?
The NPI number for Allison Halloran is 1720909849. It was assigned to this individual provider in the NPPES registry on July 23, 2026.
Where is Allison Halloran located?
Allison Halloran practices at 315 Hospital Dr, Madison, TN 37115. The listed phone number is (615) 732-7662.
What is Allison Halloran's specialty?
The primary specialty registered for this NPI is Registered Nurse, specializing in Critical Care Medicine, with taxonomy code 163WC0200X.
When was this NPI record last updated?
The NPPES record for Allison Halloran was last updated on July 23, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
