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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Stephen H Elkin, LICSW

Clinical Social Worker in Sharon, MA · enumerated 2009.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1003056672

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Registry record

Entity type Individual (Type 1)
Name Stephen H Elkin
Credential LICSW
Sex Male
Practice address Sharon, MA, 02067
Phone (781) 588-2311
Enumeration date Feb 23, 2009
Last updated in NPPES May 19, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 114935 (MA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Stephen Elkin?
The National Provider Identifier (NPI) for Stephen Elkin is 1003056672, a Type 1 (individual) record in the CMS NPPES registry.
Where does Stephen Elkin practice?
The practice location on file with NPPES is in Sharon, MA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-05-19.