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

Jason Della Vecchia MD PLLC

Organization Addiction Medicine (Internal Medicine) Physician · NPI 1053191866

Jason Della Vecchia MD PLLC is an Addiction Medicine (Internal Medicine) Physician in Kingsport, Tennessee. Works from 3 locations. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1700 Pinebrook Dr Ste 4
Kingsport, TN 37660-4365
Phone: (423) 251-6670
Fax: (423) 251-1899
Show map & directions

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

Additional practice locations (2)

  • 930 Adell Ree Park Ln, Knoxville, TN 37909-2543 — (423) 251-6670
  • 3815 Highway 66 S Ste 4, Rogersville, TN 37857-5197 — (423) 922-9211

Specialties & licences

Addiction Medicine (Internal Medicine) Physician (primary) Taxonomy 207RA0401X

Record details

NPI number1053191866
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Jason Della Vecchia — Medical Director & Cmo · (423) 251-6670
Other names Fresh Start Medicine; Fresh Start Medicine
NPI enumeratedOctober 2, 2023
Last updated in NPPESOctober 8, 2025
Certification dateOctober 8, 2025
Mailing address1700 Pinebrook Dr Ste 4, Kingsport, TN 37660-4365