MADELINE CALDWELL WALKER RN
NPI 1174486716
Registered Nurse - Oncology in Austin, TX
About Madeline Caldwell Walker Rn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MADELINE CALDWELL WALKER RN (NPI 1174486716) is an individual oncology provider in Austin, Texas, licensed in Texas (946157) and active in the NPI registry since December 2025.
NPPES Registry Identity
Specialties & Licenses
Other Providers at the Same Location NPPES 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
AUSTIN, TX 78712
AUSTIN, TX 78712
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 Madeline Walker's NPI number?
The NPI number for Madeline Walker is 1174486716. It was assigned to this individual provider in the NPPES registry on December 9, 2025.
Where is Madeline Walker located?
Madeline Walker practices at 1601 Trinity St Stop 804, Austin, TX 78712. The listed phone number is (512) 324-7865.
What is Madeline Walker's specialty?
The primary specialty registered for this NPI is Registered Nurse, specializing in Oncology, with taxonomy code 163WX0200X.
When was this NPI record last updated?
The NPPES record for Madeline Walker was last updated on December 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
