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

Marguerite C Olson, LMFT

Individual provider Marriage & Family Therapist · NPI 1124309414

Marguerite C Olson, LMFT is a Marriage & Family Therapist in Newport Beach, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2011
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

236 Villa Point Dr
Newport Beach, CA 92660-6235
Phone: (949) 275-5745
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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 48971 (CA)

Record details

NPI number1124309414
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedAugust 31, 2011
Last updated in NPPESFebruary 8, 2023
Certification dateFebruary 8, 2023

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