Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Robert Smitson

Internal Medicine Physician in Kailua, HI · enumerated 2010.

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

National Provider Identifier

1710203567

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Registry record

Entity type Individual (Type 1)

Name Robert Smitson

Sex Male

Practice address 640 Ulukahiki St, Kailua, HI, 96734

Phone (808) 263-5500

Enumeration date Apr 19, 2010

Last updated in NPPES Aug 2, 2016

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License A118329 (CA) Secondary

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License MD 16331 (HI) 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 Robert Smitson practice?

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

What is the NPI number for Robert Smitson?

The National Provider Identifier (NPI) for Robert Smitson is 1710203567, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-02.