Sierra Healthcare Services INC
About this NPIWhat this record shows.
NPI 1104546183 is registered to Sierra Healthcare Services INC, a healthcare organisation classified as "Developmental Disabilities Clinic/Center" and located at 1629 K St Nw Ste 300 in Washington, Washington DC. The organisation's authorised official is Nancy Kallay-Jah. The organisation has been enumerated in the NPI registry since 2022.
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 Sierra Healthcare Services INC accepts. To confirm in-network status with your specific health plan, contact Sierra Healthcare Services INC directly at (301) 383-3810.
Frequently asked
Yes. NPI 1104546183 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Developmental Disabilities Clinic/Center 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) 383-3810.
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. Sierra Healthcare Services INC is a Type-2 organisational NPI.