Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sarah Niederwimmer, LMSW

Social Worker in Harrisonville, MO · enumerated 2022 · practices at The Wellness Counseling Center, LLC.

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

National Provider Identifier

1629794375

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Registry record

Entity type Individual (Type 1)

Name Sarah Niederwimmer

Credential LMSW

Sex Female

Practice address 105c W Wall St, Harrisonville, MO, 64701

Phone (816) 974-7378

Enumeration date Oct 14, 2022

Last updated in NPPES Oct 14, 2022

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 2022038906 (MO) Primary

Other identifiers

Identifier	Type	State	Issuer
2022038906	Other	MO	STATE COMMITTEE FOR SOCIAL WORKERS

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 Sarah Niederwimmer practice?

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

What is the NPI number for Sarah Niederwimmer?

The National Provider Identifier (NPI) for Sarah Niederwimmer is 1629794375, 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 2022-10-14.