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

Tiffany Phu, PHD

Individual provider Psychologist · NPI 1124909320

Tiffany Phu, PHD is a Psychologist in San Mateo, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

2000 Alameda De Las Pulgas
San Mateo, CA 94403-1269
Phone: (650) 931-6565
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence PSY36047 (CA)

Record details

NPI number1124909320
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedSeptember 12, 2025
Last updated in NPPESSeptember 12, 2025
Certification dateSeptember 12, 2025
Mailing address2000 Alameda De Las Pulgas, San Mateo, CA 94403-1269

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