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

Isaac G Alexis, MD

General Practice Physician in Buckeye, WV · enumerated 2006.

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

National Provider Identifier

1447313762

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Registry record

Entity type Individual (Type 1)
Name Isaac G Alexis
Credential MD
Sex Male
Practice address Buckeye, WV, 24924
Phone (304) 799-7400
Fax (304) 799-2276
Enumeration date Dec 18, 2006
Last updated in NPPES Jan 7, 2016

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

Taxonomy & licenses

208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 26005 (WV) Primary
208D00000X General Practice Physician Allopathic & Osteopathic Physicians · License 4301088927 (MI) Secondary
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 Isaac Alexis?
The National Provider Identifier (NPI) for Isaac Alexis is 1447313762, a Type 1 (individual) record in the CMS NPPES registry.
Where does Isaac Alexis practice?
The practice location on file with NPPES is in Buckeye, WV. 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 2016-01-07.