ELLEN KRISTINE KOERNER OTR/L
NPI 1326558537
Occupational Therapist in Mankato, MN
About Ellen Kristine Koerner Otr/l NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ELLEN KRISTINE KOERNER OTR/L (NPI 1326558537) is an individual occupational therapist in Mankato, Minnesota, licensed in Minnesota (105313) and active in the NPI registry since October 2017. She is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ellen Kristine Koerner Otr/l is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Ellen Koerner reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Mankato, MN 56001
- Reassigned Medicare billing, Minnesota enrollment
- 1,572 clinicians in this Medicare group
Fairmont, MN 56031
- Reassigned Medicare billing, Minnesota enrollment
- 806 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.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
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 Ellen Koerner's NPI number?
The NPI number for Ellen Koerner is 1326558537. It was assigned to this individual provider in the NPPES registry on October 3, 2017. The provider is also known as Ellen K Klabunde Otr.
Where is Ellen Koerner located?
Ellen Koerner practices at 1025 Marsh St, Mankato, MN 56001. The listed phone number is (507) 594-2600.
What is Ellen Koerner's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Ellen Koerner enrolled in Medicare?
Yes. Ellen Koerner is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Ellen Koerner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ellen Koerner reassigns Medicare benefits to 2 organizations: Mayo Clinic Health System-Southwest Minnesota Region (Mankato, MN) and Mayo Clinic Health System-Fairmont (Fairmont, MN). Each 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 Ellen Koerner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Ellen Koerner accept?
Health plans from Sanford Health Plan list Ellen Koerner as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Ellen Koerner was last updated on November 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.