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

Dennis Tridung Nguyen, MD

Individual provider General Practice Physician · NPI 1952185209

Dennis Tridung Nguyen, MD is a Family Practice in Seattle, Washington. Qualified in 1995, 31 years ago. Works from 5 locations. Licensed in Washington.

Years since qualifying
31
Licensed in
WA
In the registry since
2023
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

3815 S Othello St
Seattle, WA 98118-3510
Phone: (206) 788-3500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (4)

  • 4238 Auburn Way N, Auburn, WA 98002-1311 — (253) 444-0106
  • 1050 140th Ave Ne Ste A, Bellevue, WA 98005-2972 — (425) 373-3000
  • 720 8th Ave S, Seattle, WA 98104-3032 — (206) 788-3700
  • 16549 Aurora Ave N, Shoreline, WA 98133-5308 — (206) 533-2600

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence MDCE.ML.61439927 (WA)

Record details

NPI number1952185209
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 18, 2023
Last updated in NPPESApril 3, 2026
Certification dateApril 3, 2026

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 1995 (31 years in practice)
Accepts Medicare assignment Not indicated

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