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

Mr. Caleb G. Mackey, MD

Individual provider Internal Medicine Physician · NPI 1104085000

Mr. Caleb G. Mackey, MD is a Pulmonary Disease in Columbus, Ohio. Graduated from Ohio State University College of Medicine in 2007, 19 years ago. Practices with Ohiohealth Corporation, a 2,289-clinician group and accepts Medicare assignment. Licensed in Ohio.

Years since qualifying
19
Trained at
Ohio State University College of Medicine
Licensed in
OH
In the registry since
2008
Specialties on file
3
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

3535 Olentangy River Rd
Columbus, OH 43214-3908
Phone: (614) 566-4691
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 35.094638 (OH)
Internal Medicine Physician Taxonomy 207R00000X · Licence 35.094638 (OH)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 35.094638 (OH)

Record details

NPI number1104085000
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 5, 2008
Last updated in NPPESOctober 24, 2024
Certification dateOctober 24, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolOHIO STATE UNIVERSITY COLLEGE OF MEDICINE
Graduated 2007 (19 years in practice)
Group practice Ohiohealth Corporation — 2289 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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