Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sierra L Mansfield, LSW

Social Worker in Cincinnati, OH · enumerated 2020.

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

National Provider Identifier

1164021291

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Registry record

Entity type Individual (Type 1)

Name Sierra L Mansfield

Credential LSW

Sex Female

Practice address 7243 Eastlawn Dr, Cincinnati, OH, 45237

Phone (513) 740-1001

Enumeration date Oct 20, 2020

Last updated in NPPES Apr 21, 2025

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License S.2411238 (OH) Secondary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Sierra Mansfield practice?

The practice location on file with NPPES is in Cincinnati, OH. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Sierra Mansfield?

The National Provider Identifier (NPI) for Sierra Mansfield is 1164021291, 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 2025-04-21.