Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Infectious Disease

Hospitalist Physician in Norman, OK · enumerated 2006 · authorized official Greg Terrell, Sr Vp, Coo.

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

National Provider Identifier

1053369785

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Registry record

Entity type Organization (Type 2)

Legal business name Infectious Disease

Practice address 901 N Porter Ave, Norman, OK, 73071

Phone (405) 321-8899

Fax (405) 321-4433

Enumeration date May 5, 2006

Last updated in NPPES Jul 23, 2012

Taxonomy & classification

207RI0200X Infectious Disease Physician Allopathic & Osteopathic Physicians Secondary

208600000X Surgery Physician Allopathic & Osteopathic Physicians Secondary

208M00000X Hospitalist Physician Allopathic & Osteopathic Physicians · License 24985 (OK) Primary

Authorized official

Name Greg Terrell

Title Sr Vp, Coo

Phone (405) 307-1000

Other identifiers

Identifier	Type	State	Issuer
200082150A	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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-07-23. Verify at npiregistry.cms.hhs.gov.

Where is Infectious Disease located?

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

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-07-23.