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

Michael N. Dube, MD

Individual provider Internal Medicine Physician · NPI 1932185121

Michael N. Dube, MD is an Internal Medicine Physician in Johnson City, Tennessee. Licensed in Tennessee. Registered with an NPI since 2005.

Licensed in
TN
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

501 E Watauga Ave
Johnson City, TN 37601-4038
Phone: (423) 722-8446
Fax: (423) 722-5674
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD 27864 (TN)

Record details

NPI number1932185121
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 19, 2005
Last updated in NPPESJuly 13, 2026
Mailing address501 E Watauga Ave, Johnson City, TN 37601-4038

Other providers in Johnson City