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

John Whitelaw Rieke, MD

Individual provider Radiation Oncology Physician · NPI 1811934425

John Whitelaw Rieke, MD is a Radiation Oncology Physician in Mercer Island, Washington. Works from 3 locations. Licensed in Idaho and Washington.

Licensed in
ID, WA
In the registry since
2006
Specialties on file
2
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

5001 88th Ave SE
Mercer Island, WA 98040-4643
Phone: (206) 920-3469
Show map & directions

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

Additional practice locations (2)

  • 504 6th St, Lewiston, ID 83501-2439 — (208) 799-5600
  • 2920 S Meridian Ste 200, Puyallup, WA 98373-1428 — (253) 200-3166

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence MD00024522 (WA)
Radiation Oncology Physician Taxonomy 2085R0001X · Licence M-14470 (ID)

Record details

NPI number1811934425
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 1, 2006
Last updated in NPPESJune 8, 2022
Certification dateJune 8, 2022