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

Marcos Arreola

Individual provider Internal Medicine Physician · NPI 1164162368

Marcos Arreola is a Hospitalist in Everett, Washington. Graduated from Washington State University Elson S Floyd College of Medicine in 2022, 4 years ago. Practices with Providence Health and Services- Washington, a 526-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Washington.

Years since qualifying
4
Trained at
Washington State University Elson S Floyd College of Medicine
Licensed in
WA
In the registry since
2022
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Practice location Address checks out

3901 Hoyt Ave
Everett, WA 98201-4918
Phone: (425) 303-3091
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1959 Ne Pacific St, Seattle, WA 98195-0001 — (206) 859-0258

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD61565613 (WA)

Record details

NPI number1164162368
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 29, 2022
Last updated in NPPESSeptember 16, 2025
Certification dateSeptember 16, 2025

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolWASHINGTON STATE UNIVERSITY ELSON S FLOYD COLLEGE OF MEDICINE
Graduated 2022 (4 years in practice)
Group practice Providence Health And Services- Washington — 526 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Everett