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

Mr. Franklin Montenegro, MD

Individual provider Endocrinology, Diabetes & Metabolism Physician · NPI 1982654984

Mr. Franklin Montenegro, MD is an Endocrinology, Diabetes & Metabolism Physician in Johnson City, Tennessee. Licensed in Tennessee. Registered with an NPI since 2006.

Licensed in
TN
In the registry since
2006
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

310 N State Of Franklin Rd Ste #201
Johnson City, TN 37604
Phone: (423) 928-3051
Fax: (423) 928-8840
Show map & directions

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

Specialties & licences

Endocrinology, Diabetes & Metabolism Physician (primary) Taxonomy 207RE0101X · Licence 13646 (TN)

Record details

NPI number1982654984
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 11, 2006
Last updated in NPPESJuly 13, 2026

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