Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. An Thi-Ngoc Nguyen, DO

Individual provider Family Medicine Physician · NPI 1669729513

Dr. An Thi-Ngoc Nguyen, DO is a Family Medicine Physician in Costa Mesa, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2012
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

150 Paularino Ave Ste D182
Costa Mesa, CA 92626-3302
Phone: (949) 353-5053
Fax: (949) 799-2808
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 20A12373 (CA)

Record details

NPI number1669729513
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedAugust 10, 2012
Last updated in NPPESJune 14, 2022
Certification dateJune 14, 2022

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