Cynthia Nater Tzilianos, MD
Obstetrics & Gynecology · Newnan, GA
At a glance
775 Poplar Rd Ste 120, Newnan, GA 30265-8301
NPPES record updated Apr 15, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
775 Poplar Rd Ste 120Newnan, GA 30265-8301
Additional reported practice locations
1279 Highway 54 WSuite 220
Fayetteville, GA 302144552
Phone: 7709912200 · Ext. 229
Fax: 7709911341
Education & affiliations
- Medical / professional school
- George Washington University School Of Medicine
- Graduation year
- 2001
- CMS specialties
- Obstetrics/Gynecology
Practice groups
Reported hospital affiliations
- Piedmont Newnan Hospital, Inc Newnan, GA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $180.98 |
Reporting companies
| Company | Amount |
|---|---|
| BIOGEN, INC. | $56.10 |
| SUMITOMO PHARMA AMERICA, INC. | $31.32 |
| ABBOTT LABORATORIES | $22.00 |
| OPTUMHEALTH CARE SOLUTIONS, LLC | $20.00 |
| HOLOGIC SALES AND SERVICE, LLC | $17.92 |
| ABBVIE INC. | $17.91 |
| COOPERSURGICAL, INC. | $15.73 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Obstetrics & Gynecology
- Taxonomy code
- 207V00000X
- Enumeration date
- Aug 10, 2006
- Record updated
- Apr 15, 2025
More registry details
- Provider type
- Individual · Type 1
- Other reported name
- CYNTHIA NATER TZILIANOS
- Reported credentials
- MD
Reported taxonomies and licenses
207V00000X · Primary
License reported: 056200 GA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
775 Poplar Rd Ste 120Newnan, GA 30265-8301
- Phone
- (770) 400-4523
Mailing address
1279 HIGHWAY 54 WESTSUITE 220
FAYETTEVILLE, GA 302144552
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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