DAWN M. ORTIZ OT
NPI 1699035352
Occupational Therapist in La Crosse, WI
About Dawn M. Ortiz Ot NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAWN M. ORTIZ OT (NPI 1699035352) is an individual occupational therapist in La Crosse, Wisconsin, licensed in Wisconsin (5030) and active in the NPI registry since May 2012.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dawn M. Ortiz Ot is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Dawn Ortiz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
La Crosse, WI 54601
- Reassigned Medicare billing, Wisconsin enrollment
- 1,003 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 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 Dawn Ortiz's NPI number?
The NPI number for Dawn Ortiz is 1699035352. It was assigned to this individual provider in the NPPES registry on May 29, 2012.
Where is Dawn Ortiz located?
Dawn Ortiz practices at 700 West Ave S, La Crosse, WI 54601. The listed phone number is (608) 392-9768.
What is Dawn Ortiz's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Dawn Ortiz enrolled in Medicare?
Yes. Dawn Ortiz is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Dawn Ortiz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dawn Ortiz reassigns Medicare benefits to Mayo Clinic Health System-Southwest Wisconsin Region, Inc. (La Crosse, 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 Dawn Ortiz'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 Dawn Ortiz was last updated on September 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.