Gregory V Sarka, DDS, MD, LLC
About this NPIWhat this record shows.
NPI 1366854838 is registered to Gregory V Sarka, DDS, MD, LLC, a healthcare organisation classified as "Oral and Maxillofacial Surgery (Dentist)" and located at 1250 Forest Ave in Portland, Maine. The organisation's authorised official is Gregory Sarka. The organisation has been enumerated in the NPI registry since 2014.
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 Gregory V Sarka, DDS, MD, LLC accepts. To confirm in-network status with your specific health plan, contact Gregory V Sarka, DDS, MD, LLC directly at (207) 387-2055.
Frequently asked
Yes. NPI 1366854838 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Oral and Maxillofacial Surgery (Dentist) 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 (207) 387-2055.
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. Gregory V Sarka, DDS, MD, LLC is a Type-2 organisational NPI.