Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Board of Regents of the Univ of Oklahoma-Ou Physicians Breast Oncology

Clinic/Center in Okc, OK · enumerated 2006 · authorized official Brian Maddy, Chief Executive Officer.

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

National Provider Identifier

1922193374

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Board of Regents of the Univ of Oklahoma-Ou Physicians Breast Oncology

Other name <Unavail>

Practice address 825 Ne 10th St, Oupb5200, Okc, OK, 73104

Phone (405) 271-7867

Enumeration date Oct 3, 2006

Last updated in NPPES May 12, 2010

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Brian Maddy

Title Chief Executive Officer

Phone (405) 271-1515

Other identifiers

Identifier	Type	State	Issuer
200021910C	Medicaid	OK	-
200284910A	Medicaid	OK	-

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

Where is Board of Regents of the Univ of Oklahoma-Ou Physicians Breast Oncology located?

The practice location on file with NPPES is in Okc, OK.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2010-05-12. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-12.