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

Gregory A Ornella, MD

Individual provider Occupational Medicine Physician · NPI 1548464290

Gregory A Ornella, MD is an Occupational Medicine Physician in Louisville, Kentucky. Licensed in Kentucky. Registered with an NPI since 2007.

Licensed in
KY
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location PO Box

The provider listed a PO Box rather than a street location, so this is not a walk-in address.

PO Box 32310 FORD MOTOR COMPANY
Louisville, KY 40232-2310
Phone: (502) 429-2228
Fax: (502) 429-2960
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Occupational Medicine Physician (primary) Taxonomy 2083X0100X · Licence 26301 (KY)

Record details

NPI number1548464290
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 14, 2007
Last updated in NPPESJuly 8, 2007

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