Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Duchess M Walker, RN, WTA-C

Wound Care Registered Nurse in Brooklyn Center, MN · enumerated 2020.

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

National Provider Identifier

1174154322

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Registry record

Entity type Individual (Type 1)

Name Duchess M Walker

Credential RN, WTA-C

Sex Female

Practice address Brooklyn Center, MN, 55429

Phone (763) 516-4851

Enumeration date Jan 27, 2020

Last updated in NPPES Jan 27, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

163WW0000X Wound Care Registered Nurse Nursing Service Providers · License 2471869 (MN) Primary

RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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

How do I verify Duchess Walker's NPI record?

Cross-check NPI 1174154322 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1174154322 active?

Yes, as of the latest NPPES snapshot, NPI 1174154322 is active (record last updated 2020-01-27).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-27.