Individual provider · Type 1 NPI

Thomas L. Olsen, LMFT

Marriage & Family Therapist · San Mateo, CA

NPI number 1083067888 Active

Practice location

2600 S El Camino Real, Suite 200
San Mateo, CA 94403-2380

Call (650) 373-0777 Map

Mailing address

1348 Laurel St Apt 1
San Carlos, CA 94070-5019

Specialties and licenses

TaxonomyCodeLicense
Marriage & Family Therapist 106H00000X93920 (CA)
Marriage & Family Therapist Primary 106H00000X136823 (CA)

Marriage & Family Therapist: A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats ment…

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About NPI 1083067888

Thomas L. Olsen, LMFT's National Provider Identifier is 1083067888, issued on Jul 15, 2016. The primary taxonomy on file is Marriage & Family Therapist (106H00000X), and the practice location is in San Mateo, CA. The record was last updated on Jul 23, 2025.