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NADIA MARIEL MERLO LMFT
NPI 1861739666
Marriage & Family Therapist in Castro Valley, CA

Active since January 14, 2013
3453 LENARD DR, CASTRO VALLEY, CA 94546(650) 303-7870 Get Directions Write a Review

NPPES record last updated: November 4, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 4, 2021, Mar 9, 2020 (2 updates tracked since 2020).

About Nadia Mariel Merlo Lmft NPPES

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

NADIA MARIEL MERLO LMFT (NPI 1861739666) is an individual marriage & family therapist in Castro Valley, California, licensed in California (LMFT117472) and active in the NPI registry since January 2013.

NPPES Registry Identity

NPI1861739666
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameNADIA MARIEL MERLOCredential: LMFT
Location Address3453 LENARD DRCastro Valley, CA 94546-3338
Mailing Address3453 Lenard DrCastro Valley, CA 94546-3338 · (650) 303-7800
Phone(650) 303-7870
Sole ProprietorYes
Enumeration DateJanuary 14, 2013
Last NPPES UpdateNovember 4, 20212 updates tracked since enumeration
NPPES CertifiedNovember 2, 2021
✔ NPI 1861739666 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 · LMFT117472
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.
3453 LENARD DR, Castro Valley, CA 94546
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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 Nadia Merlo's NPI number?

The NPI number for Nadia Merlo is 1861739666. It was assigned to this individual provider in the NPPES registry on January 14, 2013.

Where is Nadia Merlo located?

Nadia Merlo practices at 3453 Lenard Dr, Castro Valley, CA 94546. The listed phone number is (650) 303-7870.

What is Nadia Merlo'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 Nadia Merlo was last updated on November 4, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.