NPI Portal NPI Lookup & Verification

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

Mrs. Nicole Caitlyn Mays

Registered Nurse in Des Moines, WA · enumerated 2019.

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

National Provider Identifier

1245796747

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Mrs. Nicole Caitlyn Mays
Sex Female
Practice address Des Moines, WA, 98148
Phone (206) 915-9766
Enumeration date Feb 20, 2019
Last updated in NPPES Feb 20, 2019

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

Taxonomy & licenses

163W00000X Registered Nurse Nursing Service Providers · License RN60860900 (WA) 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

Where does Nicole Mays practice?
The practice location on file with NPPES is in Des Moines, WA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Nicole Mays?
The National Provider Identifier (NPI) for Nicole Mays is 1245796747, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-02-20.