Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Christopher L Demas MD Inc

Family Medicine Physician in Westerville, OH · enumerated 2006 · authorized official Christopher Demas, President.

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

National Provider Identifier

1619082146

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Registry record

Entity type Organization (Type 2)

Legal business name Christopher L Demas MD Inc

Practice address 109 Commerce Park Dr, Westerville, OH, 43082

Phone (614) 882-9355

Fax (614) 882-9576

Enumeration date Aug 21, 2006

Last updated in NPPES Jan 7, 2011

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 35042434 (OH) Primary

Authorized official

Name Christopher Demas

Title President

Phone (614) 882-9355

Other identifiers

Identifier	Type	State	Issuer
2687632	Medicaid	OH	-

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

Where is Christopher L Demas MD Inc located?

The practice location on file with NPPES is in Westerville, OH.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-01-07. Verify at npiregistry.cms.hhs.gov.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-07.