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

MS. Bonnie Beardsley Sandahl, MN, ARNP

Individual provider Pediatric Nurse Practitioner · NPI 1932252509

MS. Bonnie Beardsley Sandahl, MN, ARNP is a Pediatric Nurse Practitioner in Seattle, Washington. Licensed in Washington. Registered with an NPI since 2007.

Licensed in
WA
In the registry since
2007
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

9430 30th Ave SW
Seattle, WA 98126-3963
Phone: (206) 252-9570
Show map & directions

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

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence AP30000053 (WA)

Record details

NPI number1932252509
Entity typeIndividual (Type 1)
GenderFemale
Credentials MN , ARNP
Sole proprietorNo
NPI enumeratedJanuary 18, 2007
Last updated in NPPESJuly 8, 2007

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