Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Mai Phuong Thi Nguyen, MD

Individual provider Internal Medicine Physician · NPI 1265450266

Dr. Mai Phuong Thi Nguyen, MD is an Internal Medicine Physician in Fountain Valley, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

16027 Brookhurst St # I-110
Fountain Valley, CA 92708-1551
Phone: (844) 527-8620
Fax: (844) 342-5278
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A61956 (CA)

Record details

NPI number1265450266
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 17, 2006
Last updated in NPPESOctober 14, 2021
Certification dateOctober 14, 2021

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