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

Robert Justin Klafter, MD

Individual provider Hematology & Oncology Physician · NPI 1558360446

Robert Justin Klafter, MD is a Medical Oncology in Stockbridge, Georgia. Graduated from New York University School of Medicine in 1994, 32 years ago. Practices with Piedmont Providers LLC, a 518-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Georgia and New York.

Years since qualifying
32
Trained at
New York University School of Medicine
Licensed in
GA, NY
In the registry since
2005
Specialties on file
2
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

1757 Rock Quarry Rd Ste A
Stockbridge, GA 30281-7303
Phone: (678) 284-6575
Show map & directions

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

Additional practice locations (1)

  • 12 E 86th St, New York, NY 10028-0506 — (212) 861-6660

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 45519 (GA)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 201795 (NY)

Record details

NPI number1558360446
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 21, 2005
Last updated in NPPESMarch 2, 2023
Certification dateMarch 2, 2023
Mailing address12 E 86th St, Ofc 4, New York, NY 10028-0506

Medicare enrollment

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

Medicare specialtyMEDICAL ONCOLOGY
Also practisesHEMATOLOGY
Medical schoolNEW YORK UNIVERSITY SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Piedmont Providers Llc — 518 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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