Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

An Bui

Q: What is the NPI number for An Bui?

The National Provider Identifier (NPI) for An Bui is 1831838663, a Type 1 (individual) record in the CMS NPPES registry.

Social Worker in San Jose, CA · enumerated 2022.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1831838663

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Registry record

Entity type Individual (Type 1)

Name An Bui

Sex Female

Practice address 160 E Virginia St Ste 280, San Jose, CA, 95112

Phone (408) 938-2113

Enumeration date May 31, 2022

Last updated in NPPES Aug 14, 2023

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

104100000X Social Worker Behavioral Health & Social Service Providers Secondary

171M00000X Case Manager/Care Coordinator Other Service Providers Secondary

104100000X Social Worker Behavioral Health & Social Service Providers · License 117023 (CA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does An Bui practice?

The practice location on file with NPPES is in San Jose, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for An Bui?

The National Provider Identifier (NPI) for An Bui is 1831838663, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Paul Tiger Psychiatry Physician · San Jose, CA NPI 1821022583 Darryl Lucia Psychiatry Physician · San Jose, CA NPI 1780783472 Nicolette Hinkle Clinical Social Worker · San Jose, CA NPI 1871661918 Bernadette Martinez Clinical Social Worker · San Jose, CA NPI 1225190069 Mariana Doig Marriage & Family Therapist · San Jose, CA NPI 1528105368 Silvia Gonzalez Rehabilitation Practitioner · San Jose, CA NPI 1831227933 Rolando Goubaud-Reyna Clinical Social Worker · San Jose, CA NPI 1811194897 Ana Lilia De Leon Gonzalez Clinical Social Worker · San Jose, CA NPI 1508056508

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-14.