Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cassandra Taliaferro Atley, ED.S

Counselor in Greenville, MS · enumerated 2025.

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

National Provider Identifier

1588531354

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Registry record

Entity type Individual (Type 1)

Name Cassandra Taliaferro Atley

Credential ED.S

Sex Female

Practice address 1718 Dahlia Dr, Greenville, MS, 38701

Phone (662) 390-7636

Enumeration date Oct 17, 2025

Last updated in NPPES Apr 24, 2026

Taxonomy & licenses

101Y00000X Counselor Behavioral Health & Social Service Providers · License 3431 (MS) 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

What is the NPI number for Cassandra Atley?

The National Provider Identifier (NPI) for Cassandra Atley is 1588531354, a Type 1 (individual) record in the CMS NPPES registry.

Where does Cassandra Atley practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-24.