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

Dr. John Luis Viechweg, MD

Individual provider Internal Medicine Physician · NPI 1790263150

Dr. John Luis Viechweg, MD is an Internal Medicine in Gainesville, Georgia. Qualified in 2018, 8 years ago. Practices with Vidant Medical Group LLC, a 974-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
8
Licensed in
GA
In the registry since
2018
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

743 Spring St NE
Gainesville, GA 30501-3715
Phone: (770) 219-9000
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 110650 (GA)
Hospitalist Physician Taxonomy 208M00000X · Licence 110650 (GA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1790263150
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 29, 2018
Last updated in NPPESFebruary 23, 2026
Certification dateFebruary 23, 2026

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice Vidant Medical Group Llc — 974 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

Other providers in Gainesville