Skip to content

Melissa Helzer, RN

NPI 1861662306ActiveIndividual· Registered Nurse, Case Management· Billings, MT

Registered Nurse, Case Management (RN) in Billings, Montana, licensed in MT, with an NPI issued in March 2008.

Overview

NPI1861662306
StatusActive
Entity typeIndividual
CredentialRN
Sole proprietorNo
NPI issuedMar 11, 2008
Last updated in NPPESMar 11, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Registered Nurse, Case Management Primary163WC0400XRN 28020MT

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Not in the public enrollment file of Oct 1, 2026

Medicare sources and data years

Other Registered Nurse, Case Management providers in Billings

All 21 Registered Nurse, Case Management providers in Billings · All Registered Nurse, Case Management providers in Montana