Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katharine Congelli

Social Worker in The Plains, OH · enumerated 2026.

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

National Provider Identifier

1740197623

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Registry record

Entity type Individual (Type 1)

Name Katharine Congelli

Sex Female

Practice address 25 S Clinton St, The Plains, OH, 45780

Phone (740) 773-4366

Enumeration date Aug 26, 2026

Last updated in NPPES Aug 26, 2026

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

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 Katharine Congelli?

Katharine Congelli is registered in NPPES with the primary taxonomy of 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 2026-08-26.