Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Ellis Hilton O'Neal, MD

Individual provider Emergency Medicine Physician · NPI 1407800048

Dr. Ellis Hilton O'Neal, MD is an Emergency Medicine Physician in Greenville, Mississippi. Licensed in Mississippi. Registered with an NPI since 2006.

Licensed in
MS
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1400 E Union St
Greenville, MS 38703-3246
Phone: (662) 378-3783
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 09646 (MS)

Record details

NPI number1407800048
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 19, 2006
Last updated in NPPESApril 22, 2014

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