Quick answers
- Which hospitals does Cynthia Petrella work at?
- Medicare's official clinician data lists Cynthia Petrella at 2 hospitals: Wellstar Kennestone Regional Medical Center and Wellstar North Fulton Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Cynthia Petrella see patients?
- Medicare's clinician data lists 9 practice locations, including Roswell, GA, Kennesaw, GA and Marietta, GA. Call before your visit to confirm the address.
- What is Cynthia Petrella's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Cynthia Petrella accept Medicare assignment?
- Yes. Medicare's clinician data says Cynthia Petrella 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 Cynthia Petrella offer telehealth?
- Medicare's clinician data says Cynthia Petrella offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Cynthia Petrella?
- (770) 410-4388, as listed in official Medicare / NPI Registry data.
- What is Cynthia Petrella's NPI number?
- 1740725027. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Cynthia Petrella works
Medicare's Facility Affiliation Data lists Cynthia Petrella at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Wellstar Kennestone Regional Medical CenterMarietta, GA · Acute Care Hospital · CCN 110035
- Wellstar North Fulton Medical CenterRoswell, GA · Acute Care Hospital · CCN 110198
Practice locations
Addresses where Cynthia Petrella is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.
- 2500 Hospital Blvd, Suite 290Roswell, GA 30076 (770) 410‑4388
- 3000 Hospital BlvdRoswell, GA 30076 (770) 751‑2912
- 3000 Hospital Blvd, Fl 2Roswell, GA 30076 (770) 751‑2777
- 5150 Stilesboro N W Rd, Suite 220Kennesaw, GA 30152 (770) 424‑8222
- 55 Whitcher NestMarietta, GA 30060 (770) 428‑4475
Group practices
Medicare enrollment lists Cynthia Petrella as a member of this group (CMS data updated 2026-10-02).
- Wellstar Medical Group LLC3,093 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Roswell
Clinicians with the same Medicare primary specialty in Roswell, GA — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1740725027 |
| 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