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MARGEAUX OLIVIA DUCLOS LMFT
NPI 1720356959
Marriage & Family Therapist in Simi Valley, CA

Active since December 02, 2011
1420 E LOS ANGELES AVE STE 201, SIMI VALLEY, CA 93065(814) 335-2032 Get Directions Write a Review

NPPES record last updated: January 5, 2023. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 5, 2023, Feb 25, 2020, Dec 5, 2017 (3 updates tracked since 2017).

About Margeaux Olivia Duclos Lmft NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARGEAUX OLIVIA DUCLOS LMFT (NPI 1720356959) is an individual marriage & family therapist in Simi Valley, California, licensed in California (135960) and active in the NPI registry since December 2011. She maintains a secondary practice location in Oxnard.

NPPES Registry Identity

NPI1720356959
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMARGEAUX OLIVIA DUCLOSCredential: LMFT
Location Address1420 E LOS ANGELES AVE STE 201Simi Valley, CA 93065-7812
Mailing Address1420 E Los Angeles Ave Ste 201Simi Valley, CA 93065-7812 · (814) 335-2032
Phone(814) 335-2032
Sole ProprietorYes
Enumeration DateDecember 2, 2011
Last NPPES UpdateJanuary 5, 20233 updates tracked since enumeration
NPPES CertifiedJanuary 5, 2023
✔ NPI 1720356959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · 135960
Definition
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 mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
1420 E LOS ANGELES AVE STE 201, Simi Valley, CA 93065
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Secondary Practice Location 1

Location 11911 Williams DrOxnard, CA 93036-2612 · Phone (814) 335-2032

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Margeaux Duclos's NPI number?

The NPI number for Margeaux Duclos is 1720356959. It was assigned to this individual provider in the NPPES registry on December 2, 2011.

Where is Margeaux Duclos located?

Margeaux Duclos practices at 1420 E Los Angeles Ave Ste 201, Simi Valley, CA 93065. The listed phone number is (814) 335-2032.

What is Margeaux Duclos's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for Margeaux Duclos was last updated on January 5, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.