ALEXIA WALTZ OTR/L
NPI 1447137799
Occupational Therapist in Ellsworth, WI
About Alexia Waltz Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXIA WALTZ OTR/L (NPI 1447137799) is an individual occupational therapist in Ellsworth, Wisconsin, licensed in Wisconsin (897726) and active in the NPI registry since August 2025. She maintains a secondary practice location in Barron and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Alexia Waltz Otr/l is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Alexia Waltz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Menomonie, WI 54751
- Reassigned Medicare billing, Wisconsin enrollment
- 1,248 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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.
ELLSWORTH, WI 54011
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 Alexia Waltz's NPI number?
The NPI number for Alexia Waltz is 1447137799. It was assigned to this individual provider in the NPPES registry on August 19, 2025.
Where is Alexia Waltz located?
Alexia Waltz practices at 403 N Maple St, Ellsworth, WI 54011. The listed phone number is (715) 273-5821.
What is Alexia Waltz's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Alexia Waltz enrolled in Medicare?
Yes. Alexia Waltz is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Alexia Waltz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexia Waltz reassigns Medicare benefits to Mayo Clinic Health System-Northwest Wisconsin Region, Inc. (Menomonie, WI). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Alexia Waltz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Alexia Waltz was last updated on October 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.