Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Eunice Chou

Pharmacist in Apple Valley, CA · enumerated 2018.

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

National Provider Identifier

1902372071

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Registry record

Entity type Individual (Type 1)

Name Eunice Chou

Sex Female

Practice address 19201 Bear Valley Rd, Apple Valley, CA, 92308

Phone (760) 961-6943

Enumeration date Oct 16, 2018

Last updated in NPPES Oct 16, 2018

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 79601 (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 Eunice Chou?

Eunice Chou 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 2018-10-16.