Mary Duan Dipl. Ac. (nccaom)
About this NPIWhat this record shows.
NPI 1275604381 is registered to Mary Duan Dipl. Ac. (nccaom), a Other Specialist/Technologist practising at 1221 Maple Grove Ln in Rockville, Maryland. Other Specialist/Technologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mary Duan Dipl. Ac. (nccaom) has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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 Mary Duan Dipl. Ac. (nccaom) accepts. To confirm in-network status with your specific health plan, contact Mary Duan Dipl. Ac. (nccaom) directly at (301) 947-7688.
Frequently asked
Yes. NPI 1275604381 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Other Specialist/Technologist 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 (301) 947-7688.
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. Mary Duan Dipl. Ac. (nccaom) is a Type-1 individual NPI.