JAMIE LYNN TRETTIN LPC
NPI 1366924243
Counselor - Professional in Fox Point, WI
About Jamie Lynn Trettin Lpc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAMIE LYNN TRETTIN LPC (NPI 1366924243) is an individual professional provider in Fox Point, Wisconsin, licensed in Wisconsin (10023-125) and active in the NPI registry since September 2018. She is enrolled in Medicare PECOS and maintains a secondary practice location in Mequon.
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)
Jamie Lynn Trettin Lpc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jamie Trettin 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.
Other Providers at the Same Location NPPES 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FOX POINT, WI 53217
FOX POINT, WI 53217
FOX POINT, WI 53217
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 Jamie Trettin's NPI number?
The NPI number for Jamie Trettin is 1366924243. It was assigned to this individual provider in the NPPES registry on September 6, 2018.
Where is Jamie Trettin located?
Jamie Trettin practices at 7950 N Port Washington Rd, Fox Point, WI 53217. The listed phone number is (414) 292-4242.
What is Jamie Trettin's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.
Is Jamie Trettin enrolled in Medicare?
Yes. Jamie Trettin is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jamie Trettin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jamie Trettin 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 Jamie Trettin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jamie Trettin accept?
Health plans from Aspirus Health Plan, CareSource (Common Ground Healthcare), Dean Health Plan, HealthPartners and UnitedHealthcare list Jamie Trettin 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 Jamie Trettin was last updated on September 17, 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.
# Jamie Lynn Trettin, LPC · NPI 1366924243
Professional provider in Fox Point, Wisconsin. Individual provider, active in the CMS NPPES registry since September 6, 2018.
## Identity
- **NPI:** 1366924243 (Entity type: Individual)
- **Enumerated:** September 6, 2018
- **Primary specialty:** Counselor - Professional · taxonomy 101YP2500X
- **State license:** 10023-125 (Wisconsin)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7950 N PORT WASHINGTON RD, Fox Point, WI 53217-3131
- **Phone:** (414) 292-4242 · **Fax:** (414) 540-1065
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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
## Record status
- **NPPES last updated:** September 17, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1366924243) · Data from the CMS NPPES public registry.