Internal Medicine, Pulmonary Disease
Dr. JOHN CALLISON MD
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1528115334 · enumerated 2007-01-04 · record updated 2022-04-20. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 1940 ALCOA HWY STE E210, KNOXVILLE, TN, 37920-2264 (865) 524-7471 Fax (865) 305-8878 Google Maps Apple Maps OpenStreetMap
- Mailing address 1940 ALCOA HWY STE E210, KNOXVILLE, TN, 37920-2264 (865) 524-7471 Google Maps Apple Maps OpenStreetMap
Specialties
- Emergency Medicine, Emergency Medical Services 207PE0004X · License MD0000043909 TN
- Internal Medicine 207R00000X · License MD0000043909 TN
- Student in an Organized Health Care Education/Training Program 390200000X
- Internal Medicine, Pulmonary Disease 207RP1001X · Primary · License MD0000043909 TN
In this directory
TN Knox County Knoxville Internal Medicine, Pulmonary Disease
Locations and evidence
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Practice location
KNOXVILLE, TN, 379202264
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.