NPI Portal NPI Lookup & Verification

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

Sarah Ferguson, M.S.W.

Social Worker in Franklin, TN · enumerated 2014.

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

National Provider Identifier

1841606084

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Registry record

Entity type Individual (Type 1)
Name Sarah Ferguson
Credential M.S.W.
Sex Female
Practice address Franklin, TN, 37064
Enumeration date Jul 9, 2014
Last updated in NPPES Jul 9, 2014

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 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

What is the NPI number for Sarah Ferguson?
The National Provider Identifier (NPI) for Sarah Ferguson is 1841606084, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sarah Ferguson practice?
The practice location on file with NPPES is in Franklin, TN. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-07-09.