Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Melissa Helzer, RN

Individual provider Case Management Registered Nurse · NPI 1861662306

Melissa Helzer, RN is a Case Management Registered Nurse in Billings, Montana. Licensed in Montana. Registered with an NPI since 2008.

Licensed in
MT
In the registry since
2008
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

711 Central Ave
Billings, MT 59102-5889
Phone: (406) 247-3281
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Management Registered Nurse (primary) Taxonomy 163WC0400X · Licence RN 28020 (MT)

Record details

NPI number1861662306
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorNo
NPI enumeratedMarch 11, 2008
Last updated in NPPESMarch 11, 2008
Mailing address711 Central Ave, Billings, MT 59102-5889

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