Dr. Donald Liang DDS
About this NPIWhat this record shows.
NPI 1306913827 is registered to Dr. Donald Liang DDS, a Orthodontics and Dentofacial Orthopedics Dentistry practising at 10000 Falls Road, Suite 214 in Potomac, Maryland. Orthodontics and Dentofacial Orthopedics Dentistry is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Donald Liang DDS has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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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. Donald Liang DDS accepts. To confirm in-network status with your specific health plan, contact Dr. Donald Liang DDS directly at (301) 983-3132.
Frequently asked
Yes. NPI 1306913827 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 (301) 983-3132.
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. Donald Liang DDS is a Type-1 individual NPI.