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

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1669884821

Kristen Nguyen, MD is an Endocrinology, Diabetes & Metabolism Physician in Long Beach, California. Works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2014
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

2699 Atlantic Ave
Long Beach, CA 90806-2710
Phone: (562) 426-3333
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 9961 Sierra Ave, Fontana, CA 92335-6720 — (909) 427-2608

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence A142462 (CA)

Record details

NPI number1669884821
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 22, 2014
Last updated in NPPESFebruary 4, 2022
Certification dateFebruary 4, 2022
Mailing address4870 Barranca Pkwy Ste 110, Irvine, CA 92604-4787

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