Ms. Ellen Mazer Licsw, Lgsw
About this NPIWhat this record shows.
NPI 1265691091 is registered to Ms. Ellen Mazer Licsw, Lgsw, a Clinical Social Worker practising at 3610 38th St Nw, Unit F270 in Washington, Washington DC. Clinical Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ms. Ellen Mazer Licsw, Lgsw has been enumerated in the National Provider Identifier (NPI) registry since 2008.
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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 Ms. Ellen Mazer Licsw, Lgsw accepts. To confirm in-network status with your specific health plan, contact Ms. Ellen Mazer Licsw, Lgsw directly at (202) 841-4860.
Frequently asked
Yes. NPI 1265691091 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical 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) 841-4860.
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. Ms. Ellen Mazer Licsw, Lgsw is a Type-1 individual NPI.