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

Thuyvan Lam Nguyen, DO

Individual provider Internal Medicine Physician · NPI 1275859233

Thuyvan Lam Nguyen, DO is an Internal Medicine Physician in Riverside, California. Licensed in California. Registered with an NPI since 2010.

Licensed in
CA
In the registry since
2010
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

2799 Gateway Dr Ste 100
Riverside, CA 92507-0908
Phone: (833) 450-5967
Fax: (833) 450-5967
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Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 20A11905 (CA)

Record details

NPI number1275859233
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 15, 2010
Last updated in NPPESJuly 29, 2026
Certification dateJuly 29, 2026
Mailing address2799 Gateway Dr Ste 100, Riverside, CA 92507-0908

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