NPI Portal NPI Lookup & Verification

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

Melanie Ann Hathaway

Registered Nurse in Lockport, IL · enumerated 2017.

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

National Provider Identifier

1902342918

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Melanie Ann Hathaway
Sex Female
Practice address Lockport, IL, 60441
Enumeration date Jan 13, 2017
Last updated in NPPES Jan 13, 2017

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License 041445205 (IL) Primary

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

What is the NPI number for Melanie Hathaway?
The National Provider Identifier (NPI) for Melanie Hathaway is 1902342918, a Type 1 (individual) record in the CMS NPPES registry.
Where does Melanie Hathaway practice?
The practice location on file with NPPES is in Lockport, IL. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-13.