Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Aileen Diez, LMHC

Mental Health Counselor in Miami Lakes, FL · enumerated 2011 · practices at Aileen Diez, Lmhc, P.A..

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

National Provider Identifier

1184912545

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Registry record

Entity type Individual (Type 1)

Name Mrs. Aileen Diez

Credential LMHC

Sex Female

Practice address 7900 Oak Ln Ofc 437, Miami Lakes, FL, 33016

Phone (305) 688-2826

Fax (786) 456-5001

Enumeration date Jul 19, 2011

Last updated in NPPES Jun 29, 2021

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License MH9494 (FL) 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 Aileen Diez?

Aileen Diez is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

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Aileen Diez, Lmhc, P.A. Mental Health Counselor · Miami Lakes, FL NPI 1518570449

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-29.