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Cornerstone Project

Clinical Medical Laboratory in Dayton, OH · enumerated 2018 · authorized official Brian Dean, Admin.

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

National Provider Identifier

1578061370

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Registry record

Entity type Organization (Type 2)
Legal business name Cornerstone Project
Practice address 4124 Linden Ave Ste 100, Dayton, OH, 45432
Phone (937) 522-0961
Enumeration date Jan 26, 2018
Last updated in NPPES Jan 26, 2018

Taxonomy & classification

291U00000X Clinical Medical Laboratory Laboratories Primary

Authorized official

Name Brian Dean
Title Admin
Phone (614) 762-5206

Other identifiers

Identifier Type State Issuer
36D2058764 Other - CLIA

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 Cornerstone Project?
Cornerstone Project is registered in NPPES as a Clinical Medical Laboratory (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-01-26.