ALEXANDER B MENTZEL MS, LPC-IT
NPI 1205529914
Counselor - Professional in Portage, WI
About Alexander B Mentzel Ms, Lpc-it NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALEXANDER B MENTZEL MS, LPC-IT (NPI 1205529914) is an individual professional provider in Portage, Wisconsin, licensed in Wisconsin (7375-226) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Whitewater, and is a graduate of Other (2023).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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 and accepts Medicare assignment
Alexander B Mentzel Ms, Lpc-it 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 Alexander Mentzel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Portage, WI 53901
- Reassigned Medicare billing, Wisconsin enrollment
- 44 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Alexander Mentzel's NPI number?
The NPI number for Alexander Mentzel is 1205529914. It was assigned to this individual provider in the NPPES registry on May 30, 2023.
Where is Alexander Mentzel located?
Alexander Mentzel practices at 2901 Hunters Trl, Portage, WI 53901. The listed phone number is (608) 742-5518.
What is Alexander Mentzel's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Alexander Mentzel enrolled in Medicare?
Yes. Alexander Mentzel 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 Alexander Mentzel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexander Mentzel reassigns Medicare benefits to Community Service Associates, Sc (Portage, 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 Alexander Mentzel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexander Mentzel accept?
Health plans from Anthem Blue Cross and Blue Shield, Dean Health Plan, Group Health Cooperative-SCW, HealthPartners and MercyCare and 4 other insurers list Alexander Mentzel 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 Alexander Mentzel was last updated on May 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Alexander B Mentzel, MS, LPC-IT · NPI 1205529914
Professional provider in Portage, Wisconsin. Individual provider, active in the CMS NPPES registry since May 30, 2023.
## Identity
- **NPI:** 1205529914 (Entity type: Individual)
- **Enumerated:** May 30, 2023
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 7375-226 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 2901 HUNTERS TRL, Portage, WI 53901-3403
- **Phone:** (608) 742-5518 · **Fax:** (608) 742-4087
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Community Service Associates, Sc (NPI 1780610923, Portage, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** May 31, 2023
- **Other identifiers:** Medicaid 1205529914 (WI)
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Source: [NPI Profile](https://npiprofile.com/npi/1205529914) · Data from the CMS NPPES public registry.