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

Dr. Christopher Ja Cornell, DO, MS, ATC

General Practice Physician in Kaneohe, HI · enumerated 2021.

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

National Provider Identifier

1831776699

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Registry record

Entity type Individual (Type 1)

Name Dr. Christopher Ja Cornell

Credential DO, MS, ATC

Sex Male

Practice address Kaneohe, HI, 96744

Phone (727) 384-1414

Enumeration date Mar 26, 2021

Last updated in NPPES Aug 30, 2022

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

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 7812 (OK) Secondary

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License DOS-2325-0 (HI) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

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 Christopher Cornell practice?

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

What is the NPI number for Christopher Cornell?

The National Provider Identifier (NPI) for Christopher Cornell is 1831776699, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-08-30.