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

Diane Olsen, PCLC

Individual provider Mental Health Counselor · NPI 1750108478

Diane Olsen, PCLC is a Mental Health Counselor in Missoula, Montana. Practices as a sole proprietor. Licensed in Montana.

Licensed in
MT
In the registry since
2024

Practice location Address checks out

504 Ford St
Missoula, MT 59801-4245
Phone: (406) 298-5161
Show map & directions

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

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence BBH-PCLC-LIC-64864 (MT)

Record details

NPI number1750108478
Entity typeIndividual (Type 1)
GenderFemale
Credentials PCLC
Sole proprietorYes
NPI enumeratedSeptember 24, 2024
Last updated in NPPESSeptember 24, 2024
Certification dateSeptember 24, 2024

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