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

Nikki Kwoksam Duong, MD

Individual provider Internal Medicine Physician · NPI 1164884284

Nikki Kwoksam Duong, MD is a Gastroenterology in Palo Alto, California. Graduated from George Washington University School of Medicine in 2016, 10 years ago. Practices with Stanford Health Care, a 3,085-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California and District of Columbia.

Years since qualifying
10
Trained at
George Washington University School of Medicine
Licensed in
CA, DC
In the registry since
2016
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

300 Pasteur Dr
Palo Alto, CA 94304-2203
Phone: (650) 723-4000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 3800 Reservoir Rd Nw Dept Of, Washington, DC 20007-2113 — (202) 444-8168

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A192254 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A192254 (CA)
Transplant Hepatology Physician Taxonomy 207RT0003X · Licence A192254 (CA)
Hospitalist Physician Taxonomy 208M00000X · Licence MD045392 (DC)

Record details

NPI number1164884284
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 28, 2016
Last updated in NPPESMarch 16, 2024
Certification dateMarch 16, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Stanford Health Care — 3085 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Palo Alto