Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Elisabeth C Walker, MD Ps

Q: What is the NPI number for Elisabeth C Walker, MD Ps?

The NPI for Elisabeth C Walker, MD Ps is 1922718519, a Type 2 (organization) record in the CMS NPPES registry.

Anesthesiology Physician in Kirkland, WA · enumerated 2022 · authorized official Elisabeth Walker, Owner.

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

National Provider Identifier

1922718519

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Elisabeth C Walker, MD Ps

Practice address 665 16th Ave W, Kirkland, WA, 98033

Phone (425) 830-1987

Enumeration date Dec 5, 2022

Last updated in NPPES Dec 5, 2022

Taxonomy & classification

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Elisabeth Walker

Title Owner

Phone (425) 830-1987

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

Who is the authorized official for Elisabeth C Walker, MD Ps?

NPPES lists Elisabeth Walker (Owner) as the authorized official for this organization.

What is the NPI number for Elisabeth C Walker, MD Ps?

The NPI for Elisabeth C Walker, MD Ps is 1922718519, a Type 2 (organization) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-05.