Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

University Cancer Center Huntsville/Brenham, Inc

Radiation Oncology Clinic/Center in Huntsville, TX · enumerated 2007 · authorized official John Nelka, Practice Administrator.

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

National Provider Identifier

1508053398

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Registry record

Entity type Organization (Type 2)

Legal business name University Cancer Center Huntsville/Brenham, Inc

Practice address 640 I 45, Huntsville, TX, 77340

Phone (936) 438-8430

Enumeration date Sep 26, 2007

Last updated in NPPES Dec 18, 2007

Taxonomy & classification

261QR0200X Radiology Clinic/Center Ambulatory Health Care Facilities · License H5862 (TX) Secondary

261QX0200X Oncology Clinic/Center Ambulatory Health Care Facilities · License H5862 (TX) Secondary

261QX0203X Radiation Oncology Clinic/Center Ambulatory Health Care Facilities · License H5862 (TX) Primary

Authorized official

Name John Nelka

Title Practice Administrator

Phone (972) 395-0100

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 is University Cancer Center Huntsville/Brenham, Inc located?

The practice location on file with NPPES is in Huntsville, TX.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-12-18. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-12-18.