Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ann Loeffler Palenshus, CRNA

Certified Registered Nurse Anesthetist in Ridgefield, WA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1063521235

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Registry record

Entity type Individual (Type 1)

Name Ann Loeffler Palenshus

Credential CRNA

Sex Female

Practice address 17111 Nw 69th Ave, Ridgefield, WA, 98642

Phone (360) 989-4077

Enumeration date Aug 30, 2006

Last updated in NPPES May 7, 2020

Taxonomy & licenses

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 096006546 (OR) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 245585 (TX) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License 19775 (SC) Secondary

367500000X Certified Registered Nurse Anesthetist Physician Assistants & Advanced Practice Nursing Providers · License AP30003999 (WA) Primary

CRNA · Certified Registered Nurse Anesthetist: An advanced practice nurse specializing in anesthesia care. About the CRNA credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1063521235 active?

Yes, as of the latest NPPES snapshot, NPI 1063521235 is active (record last updated 2020-05-07).

How do I verify Ann Palenshus's NPI record?

Cross-check NPI 1063521235 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-05-07.