NPPES file of Aug 9, 2026

Kellie Elizabeth Helmer, MSN, APNP, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Green Lake, WI

Kellie Elizabeth Helmer, MSN, APNP, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Green Lake, Wisconsin, and NPI 1043025570, issued on Feb 11, 2025. Check the license (Wisconsin 16481-33, as entered in NPPES) with the Wisconsin board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043025570
Name
Kellie Elizabeth Helmer
Credential
MSN, APNP, PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
16481-33 WI
Self-reported in NPPES; status is on the state search
Practice location
610 South St, Green Lake, WI 54941
Phone
(920) 638-3557
Enumerated
Feb 11, 2025
Record last updated
Feb 5, 2026
Medicare enrollment
Enrolled (PECOS I20250728000492); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest psychiatric/mental health nurse practitioner records → All 710 in Wisconsin → Look up another NPI →

Also registered at 610 South St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Andrea King, DCChiropractor1558501742

Verify Kellie Elizabeth Helmer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 16481-33    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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Kellie Elizabeth Helmer among 710 psychiatric/mental health nurse practitioner records in Wisconsin

Kellie Elizabeth Helmer, MSN, APNP, PMHNP-BC is one of 710 psychiatric/mental health nurse practitioner records with a practice address in Wisconsin. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2025, is newer than 86% of them.

  • NPI issued2025 · 86% of these records are older, 6% newer
  • In a Medicare fileNo · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2024 · median 2020 among the 458 with a school on file
  • Record last updated2026 · 20% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

2 psychiatric/mental health nurse practitioner records list a practice address in Green Lake

They are 2 of the 34 NPPES records with a practice address in Green Lake, and 710 psychiatric/mental health nurse practitioner records in Wisconsin. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 710 in Wisconsin → Every provider in Green Lake → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Melanie Ellis, PMHNP-BCGreen Lake, WI 549411376414466
  2. Na Kita Butler, APNP, PMHNP-BCNorth Fond Du Lac, WI 549371720718224
  3. Nicole Dassow, NPNorth Fond Du Lac, WI 549371073237442
  4. Jodi Dailey, APNPKing, WI 549461205143542
  5. Joline Brotzman, MS, RN, PMHCNS-BCFond Du Lac, WI 549351578813606
  6. Alexandra Collard, PMHNP-BCFond Du Lac, WI 549351154033272
  7. Jessica Garcia, DNP-PMHNPFond Du Lac, WI 549351386344612
  8. Alexandria Hefter, APNPFond Du Lac, WI 549351326674136

Common questions

What is Kellie Elizabeth Helmer, MSN, APNP, PMHNP-BC's NPI number?

Kellie Elizabeth Helmer, MSN, APNP, PMHNP-BC's National Provider Identifier (NPI) is 1043025570, issued on Feb 11, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Kellie Elizabeth Helmer, MSN, APNP, PMHNP-BC located?

The NPPES record lists a practice address at 610 South St, Green Lake, WI, 54941. Phone: (920) 638-3557. Providers update this record themselves, so call before visiting.

How can I verify Kellie Elizabeth Helmer, MSN, APNP, PMHNP-BC's license?

NPPES lists Wisconsin license number 16481-33, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.