MARGARET KOHLBECK LCSW
NPI 1861204091
Social Worker - Clinical in Brookfield, WI
About Margaret Kohlbeck Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARGARET KOHLBECK LCSW (NPI 1861204091) is an individual clinical provider in Brookfield, Wisconsin, licensed in Wisconsin (12109-123) and active in the NPI registry since January 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2020).
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 and accepts Medicare assignment
Margaret Kohlbeck Lcsw 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 Reassignment
Medicare enrollment records show Margaret Kohlbeck reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brookfield, WI 53005
- Reassigned Medicare billing, Wisconsin enrollment
- 556 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53005 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROOKFIELD, WI 53005
BROOKFIELD, WI 53005
BROOKFIELD, WI 53005
BROOKFIELD, WI 53005
BROOKFIELD, WI 53005
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 Kohlbeck's NPI number?
The NPI number for Margaret Kohlbeck is 1861204091. It was assigned to this individual provider in the NPPES registry on January 24, 2025.
Where is Margaret Kohlbeck located?
Margaret Kohlbeck practices at 16535 W Bluemound Rd Ste 200, Brookfield, WI 53005. The listed phone number is (262) 542-3255.
What is Margaret Kohlbeck's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Margaret Kohlbeck enrolled in Medicare?
Yes. Margaret Kohlbeck 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 organization bills Medicare for Margaret Kohlbeck's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Margaret Kohlbeck reassigns Medicare benefits to Cornerstone Counseling Services, Inc (Brookfield, 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 Margaret Kohlbeck's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Margaret Kohlbeck accept?
Health plans from Anthem Blue Cross and Blue Shield, Dean Health Plan, HealthPartners, Network Health and Quartz and 1 other insurer list Margaret Kohlbeck 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 Kohlbeck was last updated on January 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Margaret Kohlbeck, LCSW · NPI 1861204091
Clinical provider in Brookfield, Wisconsin. Individual provider, active in the CMS NPPES registry since January 24, 2025.
## Identity
- **NPI:** 1861204091 (Entity type: Individual)
- **Enumerated:** January 24, 2025
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 12109-123 (Wisconsin)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 16535 W BLUEMOUND RD STE 200, Brookfield, WI 53005-5906
- **Phone:** (262) 542-3255
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Cornerstone Counseling Services, Inc (NPI 1033127246, Brookfield, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** January 24, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1861204091) · Data from the CMS NPPES public registry.