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

Jennifer O'Brien, ARNP

Individual provider Family Nurse Practitioner · NPI 1053772483

Jennifer O'Brien, ARNP is a Family Nurse Practitioner in Chehalis, Washington. Licensed in Washington. Registered with an NPI since 2016.

Licensed in
WA
In the registry since
2016
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

2690 NE Kresky Ave
Chehalis, WA 98532-2412
Phone: (360) 330-9595
Fax: (360) 330-9560
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence AP60645280 (WA)

Record details

NPI number1053772483
Entity typeIndividual (Type 1)
GenderFemale
Credentials ARNP
Sole proprietorNo
NPI enumeratedMarch 12, 2016
Last updated in NPPESMarch 21, 2016
Mailing address2690 Ne Kresky Ave, Chehalis, WA 98532-2412

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