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

Individual provider Marriage & Family Therapist · NPI 1861739666

Nadia Mariel Merlo, LMFT is a Marriage & Family Therapist in Castro Valley, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2013
What do these letters mean?
LMFT — Licensed Marriage and Family Therapist
A therapist licensed to treat couples and families.

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Practice location Address checks out

3453 Lenard Dr
Castro Valley, CA 94546-3338
Phone: (650) 303-7870
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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 LMFT117472 (CA)

Record details

NPI number1861739666
Entity typeIndividual (Type 1)
GenderFemale
Credentials LMFT
Sole proprietorYes
NPI enumeratedJanuary 14, 2013
Last updated in NPPESNovember 4, 2021
Certification dateNovember 2, 2021

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