Dr. Greg Baker Orthodontics, PLLC
About this NPIWhat this record shows.
NPI 1811829583 is registered to Dr. Greg Baker Orthodontics, PLLC, a healthcare organisation classified as "Orthodontics and Dentofacial Orthopedics Dentistry" and located at 82 Main St in Alton, New Hampshire. The organisation's authorised official is Greg Baker. The organisation has been enumerated in the NPI registry since 2026.
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 Dr. Greg Baker Orthodontics, PLLC accepts. To confirm in-network status with your specific health plan, contact Dr. Greg Baker Orthodontics, PLLC directly at (603) 280-4500.
Frequently asked
Yes. NPI 1811829583 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 (603) 280-4500.
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. Greg Baker Orthodontics, PLLC is a Type-2 organisational NPI.