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Ronald W Simonsen MD PC

Family Medicine Physician in Warren, PA · enumerated 2006 · authorized official Ronald Simonsen, President.

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

National Provider Identifier

1447222039

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Registry record

Entity type Organization (Type 2)
Legal business name Ronald W Simonsen MD PC
Practice address 341 Bird Ave, Warren, PA, 16365
Phone (814) 723-6858
Enumeration date Feb 7, 2006
Last updated in NPPES May 4, 2010

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD008430E (PA) Primary
207QG0300X Geriatric Medicine (Family Medicine) Physician Allopathic & Osteopathic Physicians · License MD008430E (PA) Secondary

Authorized official

Name Ronald Simonsen
Title President
Phone (814) 723-6858

Other identifiers

Identifier Type State Issuer
000623240 Medicaid PA -

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

Who is the authorized official for Ronald W Simonsen MD PC?
NPPES lists Ronald Simonsen (President) as the authorized official for this organization.
What is the NPI number for Ronald W Simonsen MD PC?
The NPI for Ronald W Simonsen MD PC is 1447222039, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-05-04.