Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Chi Lieu Nguyen, PHARM.D.

Community/Retail Pharmacy in Sacramento, CA · enumerated 2007.

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

National Provider Identifier

1053463653

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Registry record

Entity type Individual (Type 1)

Name Dr. Chi Lieu Nguyen

Credential PHARM.D.

Sex Female

Practice address Sacramento, CA, 95820

Phone (916) 469-9813

Fax (916) 469-9874

Enumeration date Jan 17, 2007

Last updated in NPPES Jun 20, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1835G0303X Geriatric Pharmacist Pharmacy Service Providers · License RPH46977 (CA) Secondary

3336C0003X Community/Retail Pharmacy Suppliers · License 51051 (CA) Primary

PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy. About the PHARMD credential

Other identifiers

Identifier	Type	State	Issuer
502451	Medicaid	CA	-
PHA441890	Other	CA	MEDI-CAL NUMBER
680366467	Other	CA	FEDERAL STATE ID

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

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 Chi Nguyen?

Chi Nguyen is registered in NPPES with the primary taxonomy of Community/Retail Pharmacy. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-20.