JENNIFER NELSON
NPI 1043870835
Occupational Therapist in Marshfield, WI
About Jennifer Nelson NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JENNIFER NELSON (NPI 1043870835) is an individual occupational therapist in Marshfield, Wisconsin and active in the NPI registry since June 2019.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jennifer Nelson is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Jennifer Nelson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Marshfield, WI 54449
- Reassigned Medicare billing, Wisconsin enrollment
- 2,540 clinicians in this Medicare group
Marshfield, WI 54449
- Reassigned Medicare billing, Wisconsin enrollment
- 2,476 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.
MARSHFIELD, WI 54449
MARSHFIELD, WI 54449
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 Jennifer Nelson's NPI number?
The NPI number for Jennifer Nelson is 1043870835. It was assigned to this individual provider in the NPPES registry on June 14, 2019.
Where is Jennifer Nelson located?
Jennifer Nelson practices at 1000 N Oak Ave, Marshfield, WI 54449. The listed phone number is (715) 387-5511.
What is Jennifer Nelson's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Jennifer Nelson enrolled in Medicare?
Yes. Jennifer Nelson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jennifer Nelson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Nelson reassigns Medicare benefits to 2 organizations: Marshfield Clinic Inc (Marshfield, WI) and Mchs Hospitals Inc (Marshfield, WI). 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 Jennifer Nelson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jennifer Nelson accept?
Health plans from Sanford Health Plan list Jennifer Nelson 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 Jennifer Nelson was last updated on June 14, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.