Quick answers
- Where does Jihyun Koo see patients?
- Medicare's clinician data lists 1 practice location in Woodstock, GA. Call before your visit to confirm the address.
- What is Jihyun Koo's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Jihyun Koo accept Medicare assignment?
- Yes. Medicare's clinician data says Jihyun Koo accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Jihyun Koo offer telehealth?
- Medicare's clinician data says Jihyun Koo offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Jihyun Koo?
- (770) 516-5199, as listed in official Medicare / NPI Registry data.
- What is Jihyun Koo's NPI number?
- 1699737254. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Jihyun Koo is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Stoneforest Dr, Suite 320Woodstock, GA 30189 (770) 516‑5199
Group practices
Medicare enrollment lists Jihyun Koo as a member of this group (CMS data updated 2026-10-02).
- Atlanta North Dermatology and Skin Care, Inc.8 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Woodstock
Clinicians with the same Medicare primary specialty in Woodstock, GA — not a recommendation.
Clinician information
| Medical school | Warren Alpert Medical School Of Brown University |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1699737254 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians