Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Brian Christopher Keller, MD, PHD

Individual provider Pulmonary Disease Physician · NPI 1356578082

Dr. Brian Christopher Keller, MD, PHD is a Pulmonary Disease in Columbus, Ohio. Graduated from University of Texas Southwestern Medical School at Dallas in 2009, 17 years ago. Practices with The General Hospital Corporation, a 1,276-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts and Ohio.

Years since qualifying
17
Trained at
University of Texas Southwestern Medical School at Dallas
Licensed in
MA, OH
In the registry since
2009
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

452 W 10th Ave
Columbus, OH 43210-1240
Phone: (614) 293-5822
Fax: (614) 293-9820
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 55 Fruit St, Boston, MA 02114-2621 — (617) 726-2000
  • 75 Francis St, Boston, MA 02115-6110 — (617) 732-5500

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 292053 (MA)
Pulmonary Disease Physician Taxonomy 207RP1001X · Licence 35127693 (OH)
Critical Care Medicine (Internal Medicine) Physician Taxonomy 207RC0200X · Licence 35.127693 (OH)

Record details

NPI number1356578082
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedJune 20, 2009
Last updated in NPPESFebruary 13, 2026
Certification dateFebruary 13, 2026
Mailing address700 Ackerman Rd Ste 2120, Columbus, OH 43202-1559

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Also practisesCRITICAL CARE (INTENSIVISTS)
Medical schoolUNIVERSITY OF TEXAS SOUTHWESTERN MEDICAL SCHOOL AT DALLAS
Graduated 2009 (17 years in practice)
Group practice The General Hospital Corporation — 1276 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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