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Dr. Andy Huy Nguyen, D.O.

Internal Medicine Physician in Encinitas, CA · enumerated 2013.

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

National Provider Identifier

1053748459

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Registry record

Entity type Individual (Type 1)
Name Dr. Andy Huy Nguyen
Credential D.O.
Sex Male
Practice address 354 Santa Fe Dr, Encinitas, CA, 92024
Phone (760) 230-2251
Enumeration date Sep 30, 2013
Last updated in NPPES Feb 25, 2020

Taxonomy & licenses

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 1876 (NV) Secondary
208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 20A14947 (CA) Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 14947 (CA) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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 Andy Nguyen practice?
The practice location on file with NPPES is in Encinitas, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Andy Nguyen?
The National Provider Identifier (NPI) for Andy Nguyen is 1053748459, 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 2020-02-25.