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

Marisa Hamilton, LCSW

Clinical Social Worker in Hackensack, NJ · enumerated 2015.

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

National Provider Identifier

1982075867

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Registry record

Entity type Individual (Type 1)
Name Marisa Hamilton
Credential LCSW
Sex Female
Practice address Hackensack, NJ, 07601
Phone (551) 996-2442
Enumeration date Oct 17, 2015
Last updated in NPPES Nov 25, 2019

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 44SC05359300 (NJ) Primary
LCSW · Licensed Clinical Social Worker: A social worker licensed for clinical practice including mental-health therapy. About the LCSW credential

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

Where does Marisa Hamilton practice?
The practice location on file with NPPES is in Hackensack, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marisa Hamilton?
The National Provider Identifier (NPI) for Marisa Hamilton is 1982075867, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-11-25.