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MADELEINE MCKENZIE OLSON
NPI 1245097856
Marriage & Family Therapist in Los Angeles, CA

Active since February 29, 2024
321 N LARCHMONT BLVD STE 622, LOS ANGELES, CA 90004(310) 776-5554 Get Directions Write a Review

NPPES record last updated: January 1, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Madeleine Mckenzie Olson NPPES

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

MADELEINE MCKENZIE OLSON (NPI 1245097856) is an individual marriage & family therapist in Los Angeles, California, licensed in California (160637) and active in the NPI registry since February 2024.

NPPES Registry Identity

NPI1245097856
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMADELEINE MCKENZIE OLSON
Location Address321 N LARCHMONT BLVD STE 622Los Angeles, CA 90004-6406
Mailing Address321 N Larchmont Blvd Ste 622Los Angeles, CA 90004-6406
Phone(310) 776-5554
Sole ProprietorYes
Enumeration DateFebruary 29, 2024
Last NPPES UpdateJanuary 1, 2026
NPPES CertifiedJanuary 1, 2026
✔ NPI 1245097856 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 · 160637
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.
321 N LARCHMONT BLVD STE 622, Los Angeles, CA 90004
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Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JULIA LEVIN AMFT
Marriage & Family Therapist
321 N LARCHMONT BLVD STE 622
LOS ANGELES, CA 90004
Los Angeles County (657) 233-0798
NEIL ANTHONY MONACO AMFT
Marriage & Family Therapist
321 N LARCHMONT BLVD STE 622
LOS ANGELES, CA 90004
Los Angeles County (323) 333-2175
MARANDA BARSKEY LMFT
Marriage & Family Therapist
321 N LARCHMONT BLVD STE 622
LOS ANGELES, CA 90004
Los Angeles County (424) 249-9170
KRISTIN KAY HERBERT AMFT
Marriage & Family Therapist
321 N LARCHMONT BLVD STE 622
LOS ANGELES, CA 90004
Los Angeles County (424) 325-5599

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 Madeleine Olson's NPI number?

The NPI number for Madeleine Olson is 1245097856. It was assigned to this individual provider in the NPPES registry on February 29, 2024.

Where is Madeleine Olson located?

Madeleine Olson practices at 321 N Larchmont Blvd Ste 622, Los Angeles, CA 90004. The listed phone number is (310) 776-5554.

What is Madeleine Olson'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 Madeleine Olson was last updated on January 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.