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

Darwin Petersen

Individual provider Internal Medicine Physician · NPI 1619931508

Darwin Petersen is an Internal Medicine Physician in Everett, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006

Practice location Address checks out

3901 Hoyt Ave
Everett, WA 98201-4918
Phone: (425) 259-0966
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 13479 (WA)

Record details

NPI number1619931508
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 17, 2006
Last updated in NPPESJuly 13, 2026
Mailing address3901 Hoyt Ave, Everett, WA 98201-4918

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