Greystone Obgyn PC in Conyers, GA
This organization bills under NPI 1790839157, an organization record issued on Jan 23, 2007 with the primary taxonomy Specialist. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1790839157
- Legal name
- Greystone Obgyn PC
- Entity
- Type 2 · organization
- Primary taxonomy
- Specialist 174400000X
- Practice location
- 3240 AVALON BOULEVARD, Conyers, GA 30013
- Phone
- 770-860-1133
- Enumerated
- Jan 23, 2007
- Record updated
- Jul 28, 2025
- Authorized official
- Physician/Managing Partner (title as filed)
10 clinicians CMS lists with Greystone Obgyn in Conyers
- Jessica Cooper, MDObstetrics & Gynecology Physician1548791312
- Timothy Cowthorn, DOObstetrics & Gynecology Physician1285693374
- Megan Craig, MDObstetrics & Gynecology Physician1134418296
- Lauren CulpepperWomen's Health Nurse Practitioner1760295331
- Benetta Duhart, MDObstetrics & Gynecology Physician1740249838
- Sherennah Herring, CNMAdvanced Practice Midwife1114073236
- Lora Humphreys, CNMAdvanced Practice Midwife1790584209
- Amy NewmanAdvanced Practice Midwife1730856865
- Stephanie Standridge, CNMAdvanced Practice Midwife1902285398
- Ariana ThompsonWomen's Health Nurse Practitioner1487134474
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the Georgia secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- Verify each clinician on their own record and the state license search.
Common questions
Is an organization NPI a license?
No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.
Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.