NPI Portal NPI Lookup & Verification

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

Ms. Marie Hughes, LCSW

Clinical Social Worker in Clinton, NJ · enumerated 2021.

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

National Provider Identifier

1598338279

Verified

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Registry record

Entity type Individual (Type 1)
Name Ms. Marie Hughes
Credential LCSW
Sex Female
Practice address Clinton, NJ, 08809
Phone (570) 335-7412
Enumeration date Jul 21, 2021
Last updated in NPPES May 30, 2024

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

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 44SC05415900 (NJ) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 44SC05415900 (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 Marie Hughes practice?
The practice location on file with NPPES is in Clinton, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Marie Hughes?
The National Provider Identifier (NPI) for Marie Hughes is 1598338279, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-30.