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

Bob B Thong, MD

Individual provider Internal Medicine Physician · NPI 1538352802

Bob B Thong, MD is an Internal Medicine in Seattle, Washington. Graduated from University of Washington School of Medicine in 2006, 20 years ago. Practices with Senior Healthcare Associates LLC, a 2-clinician group and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
20
Trained at
University of Washington School of Medicine
Licensed in
WA
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1111 W Blaine St
Seattle, WA 98119-2909
Phone: (206) 659-7816
Fax: (888) 518-4955
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD60123029 (WA)

Record details

NPI number1538352802
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedAugust 21, 2007
Last updated in NPPESJanuary 7, 2025
Certification dateJanuary 7, 2025
Mailing addressPo Box 84138, Seattle, WA 98124-5438

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Senior Healthcare Associates Llc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Seattle