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Demetra G Cox, M.D.

Family Medicine Physician in Duncan, OK · enumerated 2006 · practices at Duncan Family Physicians.

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

National Provider Identifier

1295761096

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Registry record

Entity type Individual (Type 1)
Name Demetra G Cox
Credential M.D.
Sex Female
Practice address 1324 N Harville Rd, Duncan, OK, 73533
Phone (580) 252-1373
Fax (580) 252-8336
Enumeration date Jun 23, 2006
Last updated in NPPES Feb 13, 2012

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 20252 (OK) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
100726500B Medicaid OK -

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 Demetra Cox?
The National Provider Identifier (NPI) for Demetra Cox is 1295761096, a Type 1 (individual) record in the CMS NPPES registry.
Where does Demetra Cox practice?
The practice location on file with NPPES is in Duncan, OK. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-13.