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

John L Hemmer Jr., MD

Individual provider Orthopaedic Surgery Physician · NPI 1518958784

John L Hemmer Jr., MD is an Orthopedic Surgery in Gainesville, Georgia. Graduated from Medical College of Georgia School of Medicine in 1971, 55 years ago. Practices with Specialty Orthopaedics PC, an 18-clinician group and accepts Medicare assignment. Licensed in Georgia.

Years since qualifying
55
Trained at
Medical College of Georgia School 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

1240 Jesse Jewell Pkwy SE Ste 300
Gainesville, GA 30501-3862
Phone: (770) 532-7202
Fax: (770) 536-2767
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence 014917 (GA)

Record details

NPI number1518958784
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 4, 2005
Last updated in NPPESSeptember 28, 2023
Certification dateSeptember 28, 2023

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolMEDICAL COLLEGE OF GEORGIA SCHOOL OF MEDICINE
Graduated 1971 (55 years in practice)
Group practice Specialty Orthopaedics Pc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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