Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Jiajian Xiao

Pharmacist in Alhambra, CA · enumerated 2020.

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

National Provider Identifier

1538777149

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Registry record

Entity type Individual (Type 1)

Name Jiajian Xiao

Sex Male

Practice address 2225 W Commonwealth Ave Ste 110, Alhambra, CA, 91803

Phone (866) 701-6565

Enumeration date Jul 20, 2020

Last updated in NPPES Jul 20, 2020

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 81710 (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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Jiajian Xiao?

Jiajian Xiao is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

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Evelyn Jou Pharmacist · Alhambra, CA NPI 1831737428 Victoria Nguyen Pharmacist · Alhambra, CA NPI 1720696339 Jeniffer Tang Pharmacist · Alhambra, CA NPI 1730797374 Amala Murthy Pharmacist · Alhambra, CA NPI 1700495967 Silvestre Sanchez Student in an Organized Health Care Education/Training Program · Alhambra, CA NPI 1588256648 Danny Be Pharmacist · Alhambra, CA NPI 1093593329

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-07-20.