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

Dr. John William Knutson, MD

Individual provider Allergy & Immunology Physician · NPI 1891769071

Dr. John William Knutson, MD is an Allergy/Immunology in Bellevue, Washington. Graduated from Saint Louis University School of Medicine in 1988, 38 years ago. Practices with Swedish Health Services, a 1,045-clinician group, works from 3 locations, accepts Medicare assignment and offers telehealth. Licensed in Washington.

Years since qualifying
38
Trained at
Saint Louis University School of Medicine
Licensed in
WA
In the registry since
2006
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

1200 112th Ave NE Ste B250
Bellevue, WA 98004-3749
Phone: (206) 386-9500
Fax: (206) 386-9605
Show map & directions

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

Additional practice locations (2)

  • 1909 214th St Se Ste 300, Bothell, WA 98021-4418 — (425) 412-7200
  • 12910 Totem Lake Blvd Ne Ste 101, Kirkland, WA 98034-2901 — (425) 814-5000

Specialties & licences

Allergy & Immunology Physician (primary) Taxonomy 207K00000X · Licence MD60671163 (WA)

Record details

NPI number1891769071
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 15, 2006
Last updated in NPPESJune 16, 2021
Certification dateJune 16, 2021
Mailing addressPo Box 25608, Salt Lake City, UT 84125-0608

Medicare enrollment

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

Medicare specialtyALLERGY/IMMUNOLOGY
Medical schoolSAINT LOUIS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1988 (38 years in practice)
Group practice Swedish Health Services — 1045 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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