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

Tiffany Schack

Individual provider Family Nurse Practitioner · NPI 1427667310

Tiffany Schack is a Nurse Practitioner in Johnson City, Tennessee. Qualified in 2019, 7 years ago. Practices with Guthrie Medical Group PC, a 797-clinician group and accepts Medicare assignment. Licensed in Tennessee.

Years since qualifying
7
Licensed in
TN
In the registry since
2020

Practice location Address checks out

701 N State Of Franklin Rd
Johnson City, TN 37604-3645
Phone: (423) 232-7600
Show map & directions

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

Specialties & licences

Family Nurse Practitioner (primary) Taxonomy 363LF0000X · Licence 26726 (TN)

Record details

NPI number1427667310
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedJuly 27, 2020
Last updated in NPPESJuly 27, 2020
Certification dateJuly 27, 2020

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2019 (7 years in practice)
Group practice Guthrie Medical Group Pc — 797 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Johnson City