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Jack W. Casas, M.D.

Interventional Cardiology Physician in Muskogee, OK · enumerated 2006 · practices at Cardiology Clinic of Muskogee, Inc..

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

National Provider Identifier

1194836684

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Registry record

Entity type Individual (Type 1)
Name Jack W. Casas
Credential M.D.
Sex Male
Practice address 350 S 40th St, Muskogee, OK, 74401
Phone (918) 683-0753
Fax (866) 397-7556
Enumeration date Aug 31, 2006
Last updated in NPPES Sep 24, 2015

Taxonomy & licenses

207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License 23898 (WV) Secondary
207RI0011X Interventional Cardiology Physician Allopathic & Osteopathic Physicians · License 26082 (OK) 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 Jack Casas?
The National Provider Identifier (NPI) for Jack Casas is 1194836684, a Type 1 (individual) record in the CMS NPPES registry.
Where does Jack Casas practice?
The practice location on file with NPPES is in Muskogee, OK. 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 2015-09-24.