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

Kristine Mallanao Stewart

Contractor in Mesa, AZ · enumerated 2020.

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

National Provider Identifier

1942896378

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Kristine Mallanao Stewart

Sex Female

Practice address Mesa, AZ, 85205

Phone (480) 577-2692

Enumeration date Dec 20, 2020

Last updated in NPPES Dec 20, 2020

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

Taxonomy & licenses

171W00000X Contractor Other Service Providers 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 Kristine Stewart?

The National Provider Identifier (NPI) for Kristine Stewart is 1942896378, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kristine Stewart practice?

The practice location on file with NPPES is in Mesa, AZ. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-12-20.