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

Thanh Ha Nguyen, PHD

Individual provider Marriage & Family Therapist · NPI 1962128744

Thanh Ha Nguyen, PHD is a Marriage & Family Therapist in Hayward, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2022
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

25473 Huntwood Ave
Hayward, CA 94544-2781
Phone: (510) 512-9997
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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 134564 (CA)

Record details

NPI number1962128744
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorYes
NPI enumeratedOctober 13, 2022
Last updated in NPPESOctober 13, 2022
Certification dateOctober 13, 2022

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