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Onsite Physicians Group

Specialist in Tulsa, OK · enumerated 2015 · authorized official Bryan O'Rourke, Partner.

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

National Provider Identifier

1194116541

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Registry record

Entity type Organization (Type 2)
Legal business name Onsite Physicians Group
Practice address 9906 Riverside Pkwy, Tulsa, OK, 74137
Phone (918) 298-8080
Fax (918) 528-3841
Enumeration date Feb 6, 2015
Last updated in NPPES Feb 25, 2015

Taxonomy & classification

174400000X Specialist Other Service Providers · License 4362 (OK) Primary

Authorized official

Name Bryan O'Rourke
Title Partner
Phone (918) 260-1664

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 type of organization is Onsite Physicians Group?
Onsite Physicians Group is registered in NPPES as a Specialist (its primary provider taxonomy).
What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-25.