Sonya Denise Marks, M.D.
Obstetrics & Gynecology Physician · Decatur, GA
Sonya Denise Marks, M.D. is an obstetrics & gynecology physician with a practice address in Decatur, Georgia, and NPI 1336361989, issued on May 3, 2007. Check the license (Georgia 053996, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Sonya Denise Marks
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 053996 GA
Self-reported in NPPES; status is on the state search - Practice location
- 4166 Snapfinger Woods Dr, Decatur, GA 30035
- Phone
- (404) 284-3200
- Enumerated
- May 3, 2007
- Record last updated
- Mar 7, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (404) 288-1745
- Medicare enrollment
- Enrolled (PECOS I20040513000904); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,430 in Georgia → Look up another NPI →
Also registered at 4166 Snapfinger Woods Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Relisha WaltonCommunity Health Worker1851255475
- Noah Wills, M.D.Obstetrics & Gynecology Physician1124015938
Verify Sonya Denise Marks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 053996Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Obhg Georgia, P.C.Lagrange, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sonya Denise Marks among 1,430 obstetrics & gynecology physician records in Georgia
Sonya Denise Marks, M.D. is one of 1,430 obstetrics & gynecology physician records with a practice address in Georgia. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 50% of them.
- NPI issued2007 · 50% of these records are older, 41% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1999 · median 2004 among the 839 with a school on file
- Record last updated2012 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Georgia
There are 1,430 obstetrics & gynecology physician records in Georgia.
All 1,430 in Georgia → Every provider in Decatur → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Andre Williams, M.D.Decatur, GA 300351356338297
- Noah Wills, M.D.Decatur, GA 300351124015938
- Brittany Brooks, MDDecatur, GA 300331033553367
- John Carter, M.D.Decatur, GA 300331184663452
- Kevin Daus, MEDICAL DOCTORDecatur, GA 300331386732048
- Robert Dourron, MDDecatur, GA 300331417088600
- Carly Farr-Dzierzawski, MDDecatur, GA 300331932720422
- Christian Geltz, D.O.Decatur, GA 300331417984766
Common questions
What is Sonya Denise Marks, M.D.'s NPI number?
Sonya Denise Marks, M.D.'s National Provider Identifier (NPI) is 1336361989, issued on May 3, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Sonya Denise Marks, M.D. located?
The NPPES record lists a practice address at 4166 Snapfinger Woods Dr, Decatur, GA, 30035. Phone: (404) 284-3200. Providers update this record themselves, so call before visiting.
How can I verify Sonya Denise Marks, M.D.'s license?
NPPES lists Georgia license number 053996, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.