KELLIE ELIZABETH HELMER MSN, APNP, PMHNP-BC
NPI 1043025570
Nurse Practitioner - Psychiatric/Mental Health in Green Lake, WI
About Kellie Elizabeth Helmer Msn, Apnp, Pmhnp-bc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KELLIE ELIZABETH HELMER MSN, APNP, PMHNP-BC (NPI 1043025570) is an individual psychiatric/mental health provider in Green Lake, Wisconsin, licensed in Wisconsin (16481-33) and active in the NPI registry since February 2025. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2024).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
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
Kellie Elizabeth Helmer Msn, Apnp, Pmhnp-bc 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
3Medicare enrollment records show Kellie Helmer reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Green Lake, WI 54941
- Reassigned Medicare billing, Wisconsin enrollment
Egg Harbor, WI 54209
- Reassigned Medicare billing, Wisconsin enrollment
- 6 clinicians in this Medicare group
Durham, NC 27701
- Reassigned Medicare billing, Wisconsin enrollment
- 63 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54941 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
GREEN LAKE, WI 54941
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 Kellie Helmer's NPI number?
The NPI number for Kellie Helmer is 1043025570. It was assigned to this individual provider in the NPPES registry on February 11, 2025.
Where is Kellie Helmer located?
Kellie Helmer practices at 610 South St, Green Lake, WI 54941. The listed phone number is (920) 638-3557.
What is Kellie Helmer's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Kellie Helmer enrolled in Medicare?
Yes. Kellie Helmer 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 Kellie Helmer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Kellie Helmer reassigns Medicare benefits to 3 organizations: Higher Hope Mental Health, LLC (Green Lake, WI), Bay Psychiatry Of Wisconsin LLC (Egg Harbor, WI) and Mental Health Specialty Group PA (Durham, NC). 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 Kellie Helmer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Kellie Helmer accept?
Health plans from Anthem Blue Cross and Blue Shield, Network Health and UnitedHealthcare list Kellie Helmer 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 Kellie Helmer was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Kellie Elizabeth Helmer, MSN, APNP, PMHNP-BC · NPI 1043025570
Psychiatric/Mental Health physician in Green Lake, Wisconsin. Individual provider, active in the CMS NPPES registry since February 11, 2025.
## Identity
- **NPI:** 1043025570 (Entity type: Individual)
- **Enumerated:** February 11, 2025
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **State license:** 16481-33 (Wisconsin)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 610 SOUTH ST, Green Lake, WI 54941-9496
- **Phone:** (920) 638-3557
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Higher Hope Mental Health, LLC (NPI 1194611954, Green Lake, WI); Bay Psychiatry Of Wisconsin LLC (NPI 1376438135, Egg Harbor, WI); Mental Health Specialty Group PA (NPI 1801472634, Durham, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** February 5, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1043025570) · Data from the CMS NPPES public registry.