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

Sage Derosier, LMFT

Individual provider Marriage & Family Therapist · NPI 1477716587

Sage Derosier, LMFT is a Marriage & Family Therapist in San Jose, California. Practices as a sole proprietor. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

See every abbreviation used in this directory →

Practice location Address checks out

1190 S Bascom Ave Ste 130
San Jose, CA 95128-3512
Phone: (408) 601-0937
Show map & directions

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

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X

Record details

NPI number1477716587
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedJuly 8, 2008
Last updated in NPPESJune 23, 2022
Certification dateJune 23, 2022

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