Quick answers
- Which hospitals does Kelly E. Williams work at?
- Medicare's official clinician data lists Kelly E. Williams at 4 hospitals: Wellstar Cobb Medical Center, Wellstar Kennestone Regional Medical Center, Wellstar North Fulton Medical Center and Wellstar Paulding Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kelly E. Williams see patients?
- Medicare's clinician data lists 6 practice locations, including Hiram, GA, Roswell, GA and Austell, GA. Call before your visit to confirm the address.
- What is Kelly E. Williams's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Kelly E. Williams accept Medicare assignment?
- Yes. Medicare's clinician data says Kelly E. Williams 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 Kelly E. Williams offer telehealth?
- Medicare's clinician data says Kelly E. Williams offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Kelly E. Williams?
- (470) 644-7000, as listed in official Medicare / NPI Registry data.
- What is Kelly E. Williams's NPI number?
- 1821259870. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kelly E. Williams works
Medicare's Facility Affiliation Data lists Kelly E. Williams at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Wellstar Cobb Medical CenterAustell, GA · Acute Care Hospital · CCN 110143
- Wellstar Kennestone Regional Medical CenterMarietta, GA · Acute Care Hospital · CCN 110035
- Wellstar North Fulton Medical CenterRoswell, GA · Acute Care Hospital · CCN 110198
- Wellstar Paulding Medical CenterHiram, GA · Acute Care Hospital · CCN 110042
Practice locations
Addresses where Kelly E. Williams is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 2518 Jimmy Lee Smith PkwyHiram, GA 30141 (470) 644‑7000
- 3000 Hospital BlvdRoswell, GA 30076 (770) 751‑2500
- 3950 Austell RdAustell, GA 30106 (770) 732‑4000
- 677 Church St NEMarietta, GA 30060 (770) 793‑5000
- 790 Church Nest, Suite 400Marietta, GA 30060 (678) 581‑3830
Group practices
Medicare enrollment lists Kelly E. Williams as a member of this group (CMS data updated 2026-10-02).
- Quantum Radiology PC103 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Hiram
Clinicians with the same Medicare primary specialty in Hiram, GA — not a recommendation.
Clinician information
| Gender (as listed) | Female |
|---|---|
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1821259870 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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