NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Oncology Physicians of Central Texas, PA

Radiation Oncology Physician in Brenham, TX · enumerated 2006 · authorized official Clair Callaway, Director of Client Services.

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

National Provider Identifier

1922166602

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Oncology Physicians of Central Texas, PA
Practice address 605 Medical Ct, #101, Brenham, TX, 77833
Fax (281) 579-0093
Enumeration date Dec 5, 2006
Last updated in NPPES Mar 24, 2014

Taxonomy & classification

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Clair Callaway
Title Director of Client Services

Other identifiers

Identifier Type State Issuer
191336001 Medicaid TX -

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 Oncology Physicians of Central Texas, PA located?
The practice location on file with NPPES is in Brenham, TX.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2014-03-24. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-03-24.