Roy Littlejohn
About this NPIWhat this record shows.
NPI 1124823406 is registered to Roy Littlejohn, a Social Worker practising at 1001 Lawrence St Ne in Washington, Washington DC. Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Roy Littlejohn has been enumerated in the National Provider Identifier (NPI) registry since 2025.
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 Roy Littlejohn accepts. To confirm in-network status with your specific health plan, contact Roy Littlejohn directly at (202) 471-9497.
Frequently asked
Yes. NPI 1124823406 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Social Worker 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 (202) 471-9497.
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. Roy Littlejohn is a Type-1 individual NPI.