Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Johnston County Department of Social Services

Public Health or Welfare Agency in Smithfield, NC · enumerated 2007 · authorized official Earl Marett, Director.

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

National Provider Identifier

1740307990

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Registry record

Entity type Organization (Type 2)

Legal business name Johnston County Department of Social Services

Practice address 714 North St, Smithfield, NC, 27577

Phone (919) 989-5300

Fax (919) 989-5324

Enumeration date Mar 23, 2007

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Primary

Authorized official

Name Earl Marett

Title Director

Phone (919) 989-5300

Other identifiers

Identifier	Type	State	Issuer
8700063	Medicaid	NC	-

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 Johnston County Department of Social Services?

The NPI for Johnston County Department of Social Services is 1740307990, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Johnston County Department of Social Services?

NPPES lists Earl Marett (Director) as the authorized official for this organization.

Providers at this address

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Johnston County Department of Social Services Public Health or Welfare Agency · Smithfield, NC NPI 1023134509

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.