Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marlenny Phoenix

Social Worker in Chattanooga, TN · enumerated 2017.

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

National Provider Identifier

1982136099

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Registry record

Entity type Individual (Type 1)

Name Marlenny Phoenix

Sex Female

Practice address 1635 Chestnut St, Chattanooga, TN, 37408

Phone (423) 999-9555

Enumeration date Mar 29, 2017

Last updated in NPPES May 21, 2025

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 11167 (TN) 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

Where does Marlenny Phoenix practice?

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

What is the NPI number for Marlenny Phoenix?

The National Provider Identifier (NPI) for Marlenny Phoenix is 1982136099, 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 2025-05-21.