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MARGARET ROSE RIEDL MA
NPI 1023509528
Counselor - Professional in Sparta, WI

Active since May 21, 2018PECOS Enrolled
1111 W WISCONSIN ST, SPARTA, WI 54656(608) 269-6731 Get Directions Write a Review

NPPES record last updated: July 30, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 30, 2026, May 21, 2018 (2 updates tracked since 2018).

About Margaret Rose Riedl Ma NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARGARET ROSE RIEDL MA (NPI 1023509528) is an individual professional provider in Sparta, Wisconsin, licensed in Wisconsin (6903) and active in the NPI registry since May 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in La Crosse.

NPPES Registry Identity

NPI1023509528
Entity TypeIndividualFemale
Primary Taxonomy101YP2500X
Provider Legal NameMARGARET ROSE RIEDLCredential: MA
Location Address1111 W WISCONSIN STSparta, WI 54656-2233
Mailing Address1836 South AveLa Crosse, WI 54601-5429 · (608) 782-7300
Phone(608) 269-6731
Sole ProprietorNo
Enumeration DateMay 21, 2018
Last NPPES UpdateJuly 30, 20262 updates tracked since enumeration
NPPES CertifiedJuly 30, 2026
✔ NPI 1023509528 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in WI · 6903
1111 W WISCONSIN ST, Sparta, WI 54656
Open in Google Maps ↗

Secondary Practice Location 1

Location 11836 South AveLA Crosse, WI 54601-5429 · Phone (608) 782-7300

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Aspirus Health Plan, HealthPartners, Quartz and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Margaret Rose Riedl Ma is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Margaret Riedl reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Gundersen Clinic, Ltd.
0.1 mi
Optometrist
1111 W WISCONSIN ST
Sparta, WI 54656
  • Reassigned Medicare billing, Wisconsin enrollment
  • 928 clinicians in this Medicare group
NPI 1578518346 (608) 782-7300
Gundersen Lutheran Medical Center, Inc
18 mi
Clinic/Center
3111 GUNDERSEN DR
Onalaska, WI 54650
  • Reassigned Medicare billing, Wisconsin enrollment
  • 1,457 clinicians in this Medicare group
NPI 1225372923 (608) 782-7300

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 17

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GUNDERSEN CLINIC LTD
Clinic/Center (Urgent Care)
1111 W WISCONSIN ST
SPARTA, WI 54656
Monroe County (608) 782-7300
CHRISTINA R DEBOER-COLLINS DO
Family Medicine
1111 W WISCONSIN ST
SPARTA, WI 54656
Monroe County (608) 269-6735
ZACHARY C APRIL DO
Family Medicine
1111 W WISCONSIN ST
SPARTA, WI 54656
Monroe County (608) 269-6731
MATTHEW WILLIAM BESCH
Physical Therapist
1111 W WISCONSIN ST
SPARTA, WI 54656
Monroe County (608) 269-6731
GUNDERSEN CLINIC, LTD.
Clinic/Center (Mental Health (Including Community Mental Health Center))
1111 W WISCONSIN ST
SPARTA, WI 54656
Monroe County (608) 782-7300
KRYSTA ANN BEVER DPT
Physical Therapist
1111 W WISCONSIN ST
SPARTA, WI 54656
Monroe County (608) 269-6731
GUNDERSEN CLINIC, LTD.
Optometrist
1111 W WISCONSIN ST
SPARTA, WI 54656
Monroe County (608) 782-7300
DONNA JEAN KETTNER LCSW
Social Worker (Clinical)
1111 W WISCONSIN ST
SPARTA, WI 54656
Monroe County (608) 269-1588

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 Riedl's NPI number?

The NPI number for Margaret Riedl is 1023509528. It was assigned to this individual provider in the NPPES registry on May 21, 2018.

Where is Margaret Riedl located?

Margaret Riedl practices at 1111 W Wisconsin St, Sparta, WI 54656. The listed phone number is (608) 269-6731.

What is Margaret Riedl's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Margaret Riedl enrolled in Medicare?

Yes. Margaret Riedl is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Margaret Riedl's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Riedl reassigns Medicare benefits to 2 organizations: Gundersen Clinic, Ltd. (Sparta, WI) and Gundersen Lutheran Medical Center, Inc (Onalaska, 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 Margaret Riedl's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Margaret Riedl accept?

Health plans from Aspirus Health Plan, HealthPartners, Quartz and UnitedHealthcare list Margaret Riedl 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 Margaret Riedl was last updated on July 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.