Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Changpo Chang

Pharmacist in Hesperia, CA · enumerated 2017.

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

National Provider Identifier

1407376023

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Registry record

Entity type Individual (Type 1)

Name Changpo Chang

Sex Male

Practice address 16455 Main St, Hesperia, CA, 92345

Phone (760) 998-2991

Fax (310) 214-8282

Enumeration date Jun 24, 2017

Last updated in NPPES Feb 14, 2023

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 53925 (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 Changpo Chang?

Changpo Chang 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-02-14.