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Randolph E Peterson

Orthopaedic Surgery Physician in Ontario, OR · enumerated 2007 · authorized official Leslie Peterson, Manager.

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

National Provider Identifier

1679752802

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Registry record

Entity type Organization (Type 2)
Legal business name Randolph E Peterson
Practice address 840 Sw 4th Avenue, Ontario, OR, 97914
Phone (541) 889-2899
Enumeration date Oct 24, 2007
Last updated in NPPES Oct 24, 2007

Taxonomy & classification

207X00000X Orthopaedic Surgery Physician Allopathic & Osteopathic Physicians · License 19969 (OR) Primary

Authorized official

Name Leslie Peterson
Title Manager
Phone (541) 889-2899

Other identifiers

Identifier Type State Issuer
135827 Medicaid OR -

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 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.
What type of organization is Randolph E Peterson?
Randolph E Peterson is registered in NPPES as a Orthopaedic Surgery Physician (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-24.