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John Quang Nghiem, RPH

Pharmacist in Rancho Santa Margarita, CA · enumerated 2020 · practices at Garfield Beach Cvs LLC.

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

National Provider Identifier

1770114399

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Registry record

Entity type Individual (Type 1)
Name John Quang Nghiem
Credential RPH
Sex Male
Practice address 22361 Antonio Pkwy, Rancho Santa Margarita, CA, 92688
Phone (949) 888-3050
Enumeration date Feb 1, 2020
Last updated in NPPES Feb 1, 2020

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 62273 (CA) Primary
RPH · Registered Pharmacist: A licensed pharmacist registered with a state board of pharmacy. About the RPH credential

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

Where does John Nghiem practice?
The practice location on file with NPPES is in Rancho Santa Margarita, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Nghiem?
The National Provider Identifier (NPI) for John Nghiem is 1770114399, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-01.