NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Benjamin Matthew Hatfield, MSW, LICSW, LADC

Clinical Social Worker in Duluth, MN · enumerated 2011 · practices at Brightwater Health Dba Human Development Center.

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

National Provider Identifier

1083993299

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Registry record

Entity type Individual (Type 1)
Name Mr. Benjamin Matthew Hatfield
Credential MSW, LICSW, LADC
Sex Male
Practice address 1401 E 1st St, Duluth, MN, 55805
Phone (218) 728-4491
Fax (218) 728-4404
Enumeration date Aug 5, 2011
Last updated in NPPES Oct 29, 2020

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 302616 (MN) Secondary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 20033 (MN) 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

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 Benjamin Hatfield?
Benjamin Hatfield is registered in NPPES with the primary taxonomy of Clinical 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 2020-10-29.