Dr. Mary Ellen Helmkamp D.D.S., M.S.
About this NPIWhat this record shows.
NPI 1669818761 is registered to Dr. Mary Ellen Helmkamp D.D.S., M.S., a Orthodontics and Dentofacial Orthopedics Dentistry practising at 121 Baxter Shops in Ballwin, Missouri. Orthodontics and Dentofacial Orthopedics Dentistry is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Mary Ellen Helmkamp D.D.S., M.S. has been enumerated in the National Provider Identifier (NPI) registry since 2013.
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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 Dr. Mary Ellen Helmkamp D.D.S., M.S. accepts. To confirm in-network status with your specific health plan, contact Dr. Mary Ellen Helmkamp D.D.S., M.S. directly at (636) 256-2626.
Frequently asked
Yes. NPI 1669818761 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Orthodontics and Dentofacial Orthopedics Dentistry 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 (636) 256-2626.
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. Dr. Mary Ellen Helmkamp D.D.S., M.S. is a Type-1 individual NPI.