Marguerite Mastrocola LCSW
About this NPIWhat this record shows.
NPI 1639819311 is registered to Marguerite Mastrocola LCSW, a Social Worker practising at Cambridge Health Alliance: Somerville Campus, 33 Tower Street in Somerville, Massachusetts. Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Marguerite Mastrocola LCSW has been enumerated in the National Provider Identifier (NPI) registry since 2022.
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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 Marguerite Mastrocola LCSW accepts. To confirm in-network status with your specific health plan, contact Marguerite Mastrocola LCSW directly at (617) 381-5010.
Frequently asked
Yes. NPI 1639819311 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 (617) 381-5010.
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. Marguerite Mastrocola LCSW is a Type-1 individual NPI.