NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Hawaii Island Radiation Oncology Ltd

Radiation Oncology Physician in Hilo, HI · enumerated 2006 · authorized official James Lambeth, Owner.

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

National Provider Identifier

1649221946

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Hawaii Island Radiation Oncology Ltd
Practice address 1285 Waianuenue Ave, Hilo, HI, 96720
Fax (808) 974-6864
Enumeration date May 12, 2006
Last updated in NPPES Oct 26, 2007

Taxonomy & classification

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name James Lambeth
Title Owner

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Hawaii Island Radiation Oncology Ltd?
Hawaii Island Radiation Oncology Ltd is registered in NPPES as a Radiation Oncology Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-26.