Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Janet Elaine Stashak, MA, MFT

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1023201779

MS. Janet Elaine Stashak, MA, MFT is an Addiction (Substance Use Disorder) Counselor in San Jose, California. Practices as a sole proprietor. Registered with an NPI since 2007.

In the registry since
2007
What do these letters mean?
MA — Master of Arts
A graduate arts degree.
MFT — Marriage and Family Therapist
A therapist who treats couples and families.

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Practice location Address checks out

90 Great Oaks Blvd
San Jose, CA 95119-1314
Phone: (408) 281-0708
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X · Licence 77-0100966

Record details

NPI number1023201779
Entity typeIndividual (Type 1)
GenderFemale
Credentials MA , MFT
Sole proprietorYes
NPI enumeratedAugust 24, 2007
Last updated in NPPESAugust 24, 2007

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