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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

TIFFANY T.H. BUI
NPI 1184459950
Social Worker - Clinical in Fullerton, CA

Active since September 03, 2024
211 IMPERIAL HWY STE 105, FULLERTON, CA 92835(714) 204-2055 Get Directions Write a Review

NPPES record last updated: July 15, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 15, 2026, Sep 3, 2024 (2 updates tracked since 2024).

About Tiffany T.h. Bui NPPES

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

TIFFANY T.H. BUI (NPI 1184459950) is an individual clinical provider in Fullerton, California, licensed in California (139978) and active in the NPI registry since September 2024.

NPPES Registry Identity

NPI1184459950
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameTIFFANY T.H. BUI
Location Address211 IMPERIAL HWY STE 105Fullerton, CA 92835-1047
Mailing Address211 Imperial Hwy Ste 105Fullerton, CA 92835-1047 · (714) 204-2055
Phone(714) 204-2055
Sole ProprietorNo
Enumeration DateSeptember 3, 2024
Last NPPES UpdateJuly 15, 20262 updates tracked since enumeration
NPPES CertifiedJuly 15, 2026
✔ NPI 1184459950 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in CA · 139978
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
211 IMPERIAL HWY STE 105, Fullerton, CA 92835
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Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MS. PRATICHI RUTURAJ SADAVRATI AMFT
Marriage & Family Therapist
211 IMPERIAL HWY STE 105
FULLERTON, CA 92835
Orange County (714) 468-5441

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 Tiffany Bui's NPI number?

The NPI number for Tiffany Bui is 1184459950. It was assigned to this individual provider in the NPPES registry on September 3, 2024.

Where is Tiffany Bui located?

Tiffany Bui practices at 211 Imperial Hwy Ste 105, Fullerton, CA 92835. The listed phone number is (714) 204-2055.

What is Tiffany Bui's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Tiffany Bui was last updated on July 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 days 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.