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Lawrence Radiation Oncology LLC

Specialist in Lawrence, KS · enumerated 2008 · authorized official Darren Klish, Business Owner/ MD.

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

National Provider Identifier

1629248372

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Registry record

Entity type Organization (Type 2)
Legal business name Lawrence Radiation Oncology LLC
Other name <Unavail>
Practice address 330 Arkansas, Suite 120, Lawrence, KS, 66044
Phone (785) 749-3600
Fax (785) 749-3621
Enumeration date Mar 10, 2008
Last updated in NPPES Sep 1, 2023

Taxonomy & classification

174400000X Specialist Other Service Providers · License 0431633 (KS) Primary

Authorized official

Name Darren Klish
Title Business Owner/ MD
Phone (785) 749-3600

Other identifiers

Identifier Type State Issuer
200656390A Medicaid KS -

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.

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Frequently asked questions

What is the NPI number for Lawrence Radiation Oncology LLC?
The NPI for Lawrence Radiation Oncology LLC is 1629248372, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Lawrence Radiation Oncology LLC?
NPPES lists Darren Klish (Business Owner/ MD) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-01.