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

Sonia Lynn Petersen, OT

Individual provider Occupational Therapist · NPI 1083818413

Sonia Lynn Petersen, OT is an Occupational Therapist in Kalispell, Montana. Practices as a sole proprietor. Licensed in Montana.

Licensed in
MT
In the registry since
2007
What do these letters mean?
OT — Occupational Therapist
Helps people regain the skills needed for daily living and work.

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Practice location Address checks out

40 Hawthorn Ave
Kalispell, MT 59901-3404
Phone: (406) 212-2005
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Therapist (primary) Taxonomy 225X00000X · Licence 902 (MT)

Record details

NPI number1083818413
Entity typeIndividual (Type 1)
GenderFemale
Credentials OT
Sole proprietorYes
NPI enumeratedJune 11, 2007
Last updated in NPPESJuly 9, 2007

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