Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alexander Yu

Behavior Technician in Richmond, CA · enumerated 2018.

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

National Provider Identifier

1275034316

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Registry record

Entity type Individual (Type 1)

Name Alexander Yu

Sex Male

Practice address 865 Marina Bay Pkwy Ste 37, Richmond, CA, 94804

Phone (510) 422-6311

Enumeration date Feb 23, 2018

Last updated in NPPES Feb 23, 2018

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License 00005207 (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.

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Frequently asked questions

How do I verify Alexander Yu's NPI record?

Cross-check NPI 1275034316 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1275034316 active?

Yes, as of the latest NPPES snapshot, NPI 1275034316 is active (record last updated 2018-02-23).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-23.