Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Melissa A Hardwick, RN MSN

Home Health Registered Nurse in Luxemberg, WI · enumerated 2007.

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

National Provider Identifier

1164556940

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Registry record

Entity type Individual (Type 1)

Name Mrs. Melissa A Hardwick

Credential RN MSN

Sex Female

Practice address N6185 School Creek Trl, Luxemberg, WI, 54217

Phone (920) 845-2128

Fax (920) 845-2128

Enumeration date Mar 15, 2007

Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

163WH0200X Home Health Registered Nurse Nursing Service Providers Primary

163W00000X Registered Nurse Nursing Service Providers Secondary

Other identifiers

Identifier	Type	State	Issuer
35016200	Medicaid	WI	-

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 Melissa Hardwick's NPI record?

Cross-check NPI 1164556940 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1164556940 active?

Yes, as of the latest NPPES snapshot, NPI 1164556940 is active (record last updated 2025-09-11).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.