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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Demi Lewis, MD

Student in an Organized Health Care Education/Training Program in Steubenville, OH · enumerated 2025.

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

National Provider Identifier

1922897024

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Registry record

Entity type Individual (Type 1)
Name Demi Lewis
Credential MD
Sex Female
Practice address Steubenville, OH, 43952
Phone (740) 264-8000
Enumeration date May 5, 2025
Last updated in NPPES May 6, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 the NPI number for Demi Lewis?
The National Provider Identifier (NPI) for Demi Lewis is 1922897024, a Type 1 (individual) record in the CMS NPPES registry.
Where does Demi Lewis practice?
The practice location on file with NPPES is in Steubenville, OH. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-05-06.