Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Melissa Oeffner

Clinical Social Worker in Gladstone, MO · enumerated 2017.

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

National Provider Identifier

1376082446

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Registry record

Entity type Individual (Type 1)

Name Melissa Oeffner

Sex Female

Practice address 119 Ne 72nd St, Gladstone, MO, 64118

Phone (816) 420-8419

Enumeration date Feb 22, 2017

Last updated in NPPES Jun 28, 2022

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 2005006824 (MO) 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 specialty is Melissa Oeffner?

Melissa Oeffner is registered in NPPES with the primary taxonomy of Clinical Social Worker. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-06-28.