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

Ann Loeffler Palenshus, CRNA

Individual provider Certified Registered Nurse Anesthetist · NPI 1063521235

Ann Loeffler Palenshus, CRNA is a Certified Registered Nurse Anesthetist in Ridgefield, Washington. Licensed in Oregon, South Carolina, Texas and Washington. Registered with an NPI since 2006.

Licensed in
OR, SC, TX, WA
In the registry since
2006
Specialties on file
4
What do these letters mean?
CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse who administers anaesthesia.

See every abbreviation used in this directory →

Practice location Address checks out

17111 NW 69th Ave
Ridgefield, WA 98642-9030
Phone: (360) 989-4077
Show map & directions

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

Specialties & licences

Certified Registered Nurse Anesthetist (primary) Taxonomy 367500000X · Licence AP30003999 (WA)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 096006546 (OR)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 245585 (TX)
Certified Registered Nurse Anesthetist Taxonomy 367500000X · Licence 19775 (SC)

Record details

NPI number1063521235
Entity typeIndividual (Type 1)
GenderFemale
Credentials CRNA
Sole proprietorNo
NPI enumeratedAugust 30, 2006
Last updated in NPPESMay 7, 2020
Certification dateMay 7, 2020