GEOFFREY ZEHNACKER LICSW
NPI 1538920681
Counselor - Mental Health in Minnetonka, MN
About Geoffrey Zehnacker Licsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GEOFFREY ZEHNACKER LICSW (NPI 1538920681) is an individual mental health provider in Minnetonka, Minnesota, licensed in Minnesota (30462) and active in the NPI registry since January 2024. He is enrolled in Medicare PECOS and maintains a secondary practice location in Detroit Lakes.
NPPES Registry Identity
Specialties & Licenses 2
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 (PECOS)
Geoffrey Zehnacker Licsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Geoffrey Zehnacker reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Edina, MN 55439
- Reassigned Medicare billing, Minnesota enrollment
- Medicare enrollment name: Affinity Psychological Services PC
- 136 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
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 Geoffrey Zehnacker's NPI number?
The NPI number for Geoffrey Zehnacker is 1538920681. It was assigned to this individual provider in the NPPES registry on January 17, 2024.
Where is Geoffrey Zehnacker located?
Geoffrey Zehnacker practices at 3427 Moorland Rd, Minnetonka, MN 55345. The listed phone number is (910) 330-2764.
What is Geoffrey Zehnacker's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Mental Health, with taxonomy code 101YM0800X.
Is Geoffrey Zehnacker enrolled in Medicare?
Yes. Geoffrey Zehnacker is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Geoffrey Zehnacker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Geoffrey Zehnacker reassigns Medicare benefits to Affinity Psychological Services, P.C. (Edina, MN). 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 Geoffrey Zehnacker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Geoffrey Zehnacker accept?
Health plans from HealthPartners and Medica list Geoffrey Zehnacker 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 Geoffrey Zehnacker was last updated on October 29, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Geoffrey Zehnacker, LICSW · NPI 1538920681
Mental Health provider in Minnetonka, Minnesota. Individual provider, active in the CMS NPPES registry since January 17, 2024.
## Identity
- **NPI:** 1538920681 (Entity type: Individual)
- **Enumerated:** January 17, 2024
- **Primary specialty:** Counselor - Mental Health · taxonomy 101YM0800X
- **State license:** 30462 (Minnesota)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3427 MOORLAND RD, Minnetonka, MN 55345-1316
- **Phone:** (910) 330-2764
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Affinity Psychological Services, P.C. (NPI 1245610856, Edina, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 29, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1538920681) · Data from the CMS NPPES public registry.