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

William Cory Martineau, LCPC

Individual provider Mental Health Counselor · NPI 1245849223

William Cory Martineau, LCPC is a Mental Health Counselor in Boise, Idaho. Practices as a sole proprietor. Licensed in Idaho.

Licensed in
ID
In the registry since
2020
What do these letters mean?
LCPC — Licensed Clinical Professional Counselor
A licensed clinical counsellor.

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Practice location Address checks out

6428 W Interchange Ln #5
Boise, ID 83709
Phone: (208) 398-0009
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 8331017 (ID)

Record details

NPI number1245849223
Entity typeIndividual (Type 1)
GenderMale
Credentials LCPC
Sole proprietorYes
NPI enumeratedJuly 27, 2020
Last updated in NPPESMarch 16, 2026
Certification dateMarch 16, 2026

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