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

Dr. Karen Nicole Duvall, DO

Individual provider Family Medicine Physician · NPI 1235499724

Dr. Karen Nicole Duvall, DO is a Family Practice in Johns Creek, Georgia. Graduated from Philadelphia College of Osteopathic Medicine in 2009, 17 years ago. Practices with Ivy Falls Family Medicine, a 2-clinician group and accepts Medicare assignment. Licensed in Florida and Georgia.

Years since qualifying
17
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
FL, GA
In the registry since
2012
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

10475 Medlock Bridge Rd Ste 815
Johns Creek, GA 30097-4433
Phone: (678) 990-4828
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 068149 (GA)
Family Medicine Physician Taxonomy 207Q00000X · Licence OS11048 (FL)

Record details

NPI number1235499724
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 18, 2012
Last updated in NPPESAugust 2, 2012

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 2009 (17 years in practice)
Group practice Ivy Falls Family Medicine — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Johns Creek