Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Grace Hoang-Oanh Nguyen, MD

Individual provider Pediatrics Physician · NPI 1063771319

Grace Hoang-Oanh Nguyen, MD is a Pediatrics Physician in Pomona, California. Licensed in California and Georgia. Registered with an NPI since 2012.

Licensed in
CA, GA
In the registry since
2012
Specialties on file
2
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

1532 San Bernardino Ave Ste B7
Pomona, CA 91767-3559
Phone: (909) 301-4041
Fax: (909) 301-4042
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence C175546 (CA)
Pediatrics Physician Taxonomy 208000000X · Licence 74858 (GA)

Record details

NPI number1063771319
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 7, 2012
Last updated in NPPESApril 19, 2022
Certification dateApril 19, 2022

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