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

Theresa Peterson, RN

Individual provider Registered Nurse · NPI 1518381144

Theresa Peterson, RN is a Registered Nurse in Box Elder, Montana. Practices as a sole proprietor. Licensed in Arizona and Montana.

Licensed in
AZ, MT
In the registry since
2014
Specialties on file
2
What do these letters mean?
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

See every abbreviation used in this directory →

Practice location Address checks out

535 Clinic Rd E
Box Elder, MT 59521-8826
Phone: (406) 395-4486
Fax: (406) 395-4408
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Nurse (primary) Taxonomy 163W00000X · Licence 10572 (MT)
Registered Nurse Taxonomy 163W00000X · Licence RN180615 (AZ)

Record details

NPI number1518381144
Entity typeIndividual (Type 1)
GenderFemale
Credentials RN
Sole proprietorYes
NPI enumeratedFebruary 18, 2014
Last updated in NPPESFebruary 18, 2014

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