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Mark Oherrick

Acute Care Nurse Practitioner in Everett, PA · enumerated 2008.

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

National Provider Identifier

1093969172

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Registry record

Entity type Individual (Type 1)
Name Mark Oherrick
Sex Male
Practice address 10455 Lincoln Hwy, Everett, PA, 15537
Phone (814) 623-3500
Enumeration date Nov 16, 2008
Last updated in NPPES Jun 15, 2021

Taxonomy & licenses

363LA2100X Acute Care Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License SP009974 (PA) Primary

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 do I verify Mark Oherrick's NPI record?
Cross-check NPI 1093969172 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1093969172 active?
Yes, as of the latest NPPES snapshot, NPI 1093969172 is active (record last updated 2021-06-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-15.