Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Brittiney Nicole Lewis-Wills

Ambulatory Women's Health Care Registered Nurse in Tracy, CA · enumerated 2022.

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

National Provider Identifier

1508573338

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Registry record

Entity type Individual (Type 1)

Name Brittiney Nicole Lewis-Wills

Sex Female

Practice address 3215 Antonio Loop, Tracy, CA, 95377

Phone (510) 931-9965

Enumeration date Nov 1, 2022

Last updated in NPPES Nov 1, 2022

Taxonomy & licenses

163WW0101X Ambulatory Women's Health Care Registered Nurse Nursing Service Providers · License RN316181 (GA) 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 specialty is Brittiney Lewis-Wills?

Brittiney Lewis-Wills is registered in NPPES with the primary taxonomy of Ambulatory Women's Health Care Registered Nurse. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-11-01.