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

Dr. Geoffrey Weidner, MD

Individual provider Radiation Oncology Physician · NPI 1629079033

Dr. Geoffrey Weidner, MD is a Radiation Oncology in Gainesville, Georgia. Graduated from University of Iowa, Rj & L Carver College of Medicine in 1994, 32 years ago. Practices with Northeast Georgia Physicians Group Inc, a 892-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
32
Trained at
University of Iowa, Rj & L Carver College of Medicine
Licensed in
GA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

743 Spring St NE
Gainesville, GA 30501-3715
Phone: (770) 219-1824
Fax: (770) 219-7787
Show map & directions

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

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence 051564 (GA)

Record details

NPI number1629079033
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 9, 2005
Last updated in NPPESOctober 12, 2020
Certification dateOctober 12, 2020
Mailing address743 Spring St Ne, Gainesville, GA 30501-3715

Medicare enrollment

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

Medicare specialtyRADIATION ONCOLOGY
Medical schoolUNIVERSITY OF IOWA, RJ & L CARVER COLLEGE OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Northeast Georgia Physicians Group Inc — 892 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

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