Account Bulk check

Tiffany Phu, PhD

Psychologist in San Mateo, CA. Individual provider (NPI-1).

NPI number1124909320
StatusActive
Last updated in NPPESSep 12, 2025

Details

NPI
1124909320
Entity type
Individual (NPI-1)
Name
Tiffany Phu
Credential
PhD
Sex
Female
Sole proprietor
No
Enumeration date
Sep 12, 2025
Certification date
Sep 12, 2025
Last updated
Sep 12, 2025

Medicare and OIG

Medicare enrolled (PECOS)
Not in the Medicare enrollment file
Can order and refer
Not on the CMS order and referring list
OIG exclusion list
This NPI is not listed

CMS and OIG files of November 2026. PECOS lookup · OIG exclusion check

Taxonomy and licenses

Taxonomy codeDescriptionLicenseStatePrimary
103T00000X PsychologistPSY36047CAYes

Practice location

2000 Alameda De Las Pulgas
San Mateo, CA 94403-1269

Phone 650-931-6565

Mailing address

2000 Alameda De Las Pulgas
San Mateo, CA 94403-1269

Is something wrong?

This page shows exactly what the provider filed with NPPES. Only the provider (or their surrogate) can change it, by signing in to NPPES. Our page updates within a day of their change. See how to update NPI information.

Other Psychologist providers in San Mateo, CA

All 44 Psychologist providers in San Mateo · All 4,655 providers in San Mateo

Checking a whole list?

Paste a list of NPIs and get status, record, Medicare enrollment and OIG exclusion for each one. 100 free a day, then from $5 for 5,000. Useful for credentialing, billing and pharmacy claim checks.

Start a bulk check