MARGARET MARY MUSSFELDT APNP
NPI 1376360610
Nurse Practitioner - Family in Shell Lake, WI
About Margaret Mary Mussfeldt Apnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET MARY MUSSFELDT APNP (NPI 1376360610) is an individual family provider in Shell Lake, Wisconsin, licensed in Wisconsin (16574-33) and active in the NPI registry since September 2024. She is enrolled in Medicare PECOS, is affiliated with Indianhead Medical Ctr, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Margaret Mary Mussfeldt Apnp 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Indianhead Medical Ctr
Critical Access Hospitals · Shell Lake, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54871 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SHELL LAKE, WI 54871
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 Margaret Mussfeldt's NPI number?
The NPI number for Margaret Mussfeldt is 1376360610. It was assigned to this individual provider in the NPPES registry on September 25, 2024.
Where is Margaret Mussfeldt located?
Margaret Mussfeldt practices at 113 4th Ave, Shell Lake, WI 54871. The listed phone number is (715) 468-2711.
What is Margaret Mussfeldt's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Margaret Mussfeldt enrolled in Medicare?
Yes. Margaret Mussfeldt 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.
What insurance does Margaret Mussfeldt accept?
Health plans from Anthem Blue Cross and Blue Shield, HealthPartners, Medica and Security Health Plan list Margaret Mussfeldt 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.
Is Margaret Mussfeldt affiliated with any hospitals?
According to CMS data, Margaret Mussfeldt is affiliated with Indianhead Medical Ctr.
When was this NPI record last updated?
The NPPES record for Margaret Mussfeldt was last updated on January 19, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.
