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

Barbara Christoferson, ARNP

Individual provider Family Medicine Physician · NPI 1497779631

Barbara Christoferson, ARNP is a Family Medicine Physician in Everett, Washington. Licensed in Washington. Registered with an NPI since 2006.

Licensed in
WA
In the registry since
2006
What do these letters mean?
ARNP — Advanced Registered Nurse Practitioner
The title some states use for an advanced practice nurse.

See every abbreviation used in this directory →

Practice location Address checks out

3125 Colby Ave Ste J
Everett, WA 98201-4032
Phone: (425) 303-8806
Fax: (425) 303-8848
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence AP30000137 (WA)

Record details

NPI number1497779631
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedJuly 27, 2006
Last updated in NPPESNovember 21, 2011
Mailing address3125 Colby Ave, Suite J, Everett, WA 98201-4032

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