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

Denise Ruth Olson, LMFT

Individual provider Marriage & Family Therapist · NPI 1528727161

Denise Ruth Olson, LMFT is a Marriage & Family Therapist in Brentwood, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2021
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

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Practice location Address checks out

1649 Lillian St
Brentwood, CA 94513-5258
Phone: (925) 337-3211
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Marriage & Family Therapist (primary) Taxonomy 106H00000X · Licence MFT38008 (CA)

Record details

NPI number1528727161
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedDecember 10, 2021
Last updated in NPPESDecember 10, 2021
Certification dateDecember 10, 2021

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