JENNIFER JANOWITZ MS, LPC
NPI 1649751223
Counselor - Professional in Mequon, WI
About Jennifer Janowitz Ms, Lpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JENNIFER JANOWITZ MS, LPC (NPI 1649751223) is an individual professional provider in Mequon, Wisconsin, licensed in Wisconsin (8557-125) and active in the NPI registry since August 2018. She is enrolled in Medicare PECOS, maintains a secondary practice location in Port Washington, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 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
Jennifer Janowitz Ms, Lpc 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 Jennifer Janowitz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Brookfield, WI 53005
- Reassigned Medicare billing, Wisconsin enrollment
- 556 clinicians in this Medicare group
Milwaukee, WI 53220
- Reassigned Medicare billing, Wisconsin enrollment
- 58 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MEQUON, WI 53092
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 Janowitz's NPI number?
The NPI number for Jennifer Janowitz is 1649751223. It was assigned to this individual provider in the NPPES registry on August 22, 2018.
Where is Jennifer Janowitz located?
Jennifer Janowitz practices at 1240 W Ranchito Ln, Mequon, WI 53092. The listed phone number is (262) 241-3231.
What is Jennifer Janowitz's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Jennifer Janowitz enrolled in Medicare?
Yes. Jennifer Janowitz 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 Jennifer Janowitz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Janowitz reassigns Medicare benefits to 2 organizations: Cornerstone Counseling Services, Inc (Brookfield, WI) and American Behavioral Clinics, Sc (Milwaukee, 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 Janowitz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jennifer Janowitz accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), Dean Health Plan, HealthPartners and Medica and 3 other insurers list Jennifer Janowitz 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 Janowitz was last updated on May 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Jennifer Janowitz, MS, LPC · NPI 1649751223
Professional provider in Mequon, Wisconsin. Individual provider, active in the CMS NPPES registry since August 22, 2018.
## Identity
- **NPI:** 1649751223 (Entity type: Individual)
- **Enumerated:** August 22, 2018
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 8557-125 (Wisconsin)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1240 W RANCHITO LN, Mequon, WI 53092-6089
- **Phone:** (262) 241-3231
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Cornerstone Counseling Services, Inc (NPI 1033127246, Brookfield, WI); American Behavioral Clinics, Sc (NPI 1144313859, Milwaukee, WI) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** May 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1649751223) · Data from the CMS NPPES public registry.