Quick answers
- Which hospitals does Mitzi B. Rubin work at?
- Medicare's official clinician data lists Mitzi B. Rubin at 3 hospitals: Wellstar Cobb Medical Center, Wellstar Kennestone Regional Medical Center and Wellstar Paulding Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mitzi B. Rubin see patients?
- Medicare's clinician data lists 6 practice locations, including Marietta, GA, Kennesaw, GA and Martinez, GA. Call before your visit to confirm the address.
- What is Mitzi B. Rubin's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Mitzi B. Rubin accept Medicare assignment?
- Yes. Medicare's clinician data says Mitzi B. Rubin 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 Mitzi B. Rubin offer telehealth?
- Medicare's clinician data says Mitzi B. Rubin offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mitzi B. Rubin?
- (770) 240-0923, as listed in official Medicare / NPI Registry data.
- What is Mitzi B. Rubin's NPI number?
- 1154403582. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mitzi B. Rubin works
Medicare's Facility Affiliation Data lists Mitzi B. Rubin 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 Paulding Medical CenterHiram, GA · Acute Care Hospital · CCN 110042
Practice locations
Addresses where Mitzi B. Rubin is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 3052 Shallowford Rd, Suite 100Marietta, GA 30062 (770) 240‑0923
- 5150 Stilesboro N W Rd, Suite 220Kennesaw, GA 30152 (770) 424‑8222
- 55 Whitcher NestMarietta, GA 30060
- 55 Whitcher StMarietta, GA 30060
- 55 Whitcher St NE, Suite 400Marietta, GA 30060 (470) 956‑3960
Group practices
Medicare enrollment lists Mitzi B. Rubin as a member of this group (CMS data updated 2026-10-02).
- Wellstar Medical Group LLC3,093 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Marietta
Clinicians with the same Medicare primary specialty in Marietta, GA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Chicago College Of Medicine And Surgery |
| Graduation year | 1999 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1154403582 |
| 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