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

Individual provider Emergency Medicine Physician · NPI 1659866903

Dr. Granger Joseph Marsden, MD is an Emergency Medicine in Everett, Washington. Qualified in 2018, 8 years ago. Practices with Providence Health and Services- Washington, a 526-clinician group and accepts Medicare assignment. Licensed in Illinois and Washington.

Years since qualifying
8
Licensed in
IL, WA
In the registry since
2018
Specialties on file
2
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

1700 13th St
Everett, WA 98201-1689
Phone: (425) 259-0212
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence MD61258441 (WA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 125073365 (IL)

Record details

NPI number1659866903
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 28, 2018
Last updated in NPPESJanuary 3, 2025
Certification dateJanuary 3, 2025

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Providence Health And Services- Washington — 526 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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