Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Nicole Hamill, LMSW
Social Worker in Wading River, NY · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1245895689
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Registry record
Entity type Individual (Type 1)
Name Nicole Hamill
Credential LMSW
Sex Female
Practice address 2450 N Wading River Rd, Wading River, NY, 11792
Phone (631) 929-6200
Enumeration date May 1, 2019
Last updated in NPPES May 1, 2019
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License 0487496 (NY) 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.
Frequently asked questions
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Nicole Hamill?
Nicole Hamill is registered in NPPES with the primary taxonomy of Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-05-01.