Michael Greenstein Msw, Licsw
About this NPIWhat this record shows.
NPI 1093294886 is registered to Michael Greenstein Msw, Licsw, a Social Worker practising at Ottoson Middle School, 63 Acton St. in Arlington, Massachusetts. Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Michael Greenstein Msw, Licsw has been enumerated in the National Provider Identifier (NPI) registry since 2018.
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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 Michael Greenstein Msw, Licsw accepts. To confirm in-network status with your specific health plan, contact Michael Greenstein Msw, Licsw directly at (781) 316-3745.
Frequently asked
Yes. NPI 1093294886 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 (781) 316-3745.
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. Michael Greenstein Msw, Licsw is a Type-1 individual NPI.