LISA J HARRENSTEIN M.A., L.P.C.
NPI 1508150327
Counselor - Professional in Wausau, WI
About Lisa J Harrenstein M.a., L.p.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LISA J HARRENSTEIN M.A., L.P.C. (NPI 1508150327) is an individual professional provider in Wausau, Wisconsin, licensed in Wisconsin (4545-125) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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 (PECOS)
Lisa J Harrenstein M.a., L.p.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lisa Harrenstein reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Wausau, WI 54401
- Reassigned Medicare billing, Wisconsin enrollment
- 17 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 8
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WAUSAU, WI 54401
WAUSAU, WI 54401
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 Lisa Harrenstein's NPI number?
The NPI number for Lisa Harrenstein is 1508150327. It was assigned to this individual provider in the NPPES registry on June 9, 2011.
Where is Lisa Harrenstein located?
Lisa Harrenstein practices at 705 S 24th Ave Suite 400, Wausau, WI 54401. The listed phone number is (715) 848-1457.
What is Lisa Harrenstein's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Lisa Harrenstein enrolled in Medicare?
Yes. Lisa Harrenstein is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lisa Harrenstein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Harrenstein reassigns Medicare benefits to Charis Counseling, LLC (Wausau, 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 Lisa Harrenstein's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lisa Harrenstein accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners, Network Health and Security Health Plan and 1 other insurer list Lisa Harrenstein 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 Lisa Harrenstein was last updated on February 2, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Lisa J Harrenstein, M.A., L.P.C. · NPI 1508150327
Professional provider in Wausau, Wisconsin. Individual provider, active in the CMS NPPES registry since June 9, 2011.
## Identity
- **NPI:** 1508150327 (Entity type: Individual)
- **Enumerated:** June 9, 2011
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 4545-125 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 705 S 24TH AVE, SUITE 400, Wausau, WI 54401-5242
- **Phone:** (715) 848-1457 · **Fax:** (715) 848-2959
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Charis Counseling, LLC (NPI 1427144054, Wausau, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 2, 2016
- **Other identifiers:** Medicaid 1508150327 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1508150327) · Data from the CMS NPPES public registry.