Nancy Certain RN
About this NPIWhat this record shows.
NPI 1013166552 is registered to Nancy Certain RN, a Addiction (Substance Use Disorder) Registered Nurse practising at 1640 Powers Ferry Rd, Bldg 7, Suite 300 in Marietta, Georgia. Addiction (Substance Use Disorder) Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Nancy Certain RN has been enumerated in the National Provider Identifier (NPI) registry since 2008.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Nancy Certain RN accepts. To confirm in-network status with your specific health plan, contact Nancy Certain RN directly at (770) 988-9200.
Frequently asked
Yes. NPI 1013166552 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction (Substance Use Disorder) Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (770) 988-9200.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Nancy Certain RN is a Type-1 individual NPI.