Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ana Delly Diaz Ayala, MH MHC, LPC

Professional Counselor in La Feria, TX · enumerated 2023.

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

National Provider Identifier

1912782954

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Registry record

Entity type Individual (Type 1)

Name Ana Delly Diaz Ayala

Credential MH MHC, LPC

Sex Female

Practice address 1201 N Main St Lot 45, La Feria, TX, 78559

Phone (939) 417-8637

Enumeration date Aug 28, 2023

Last updated in NPPES Aug 28, 2023

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 86075 (TX) Primary

LPC · Licensed Professional Counselor: A licensed mental-health counselor providing psychotherapy. About the LPC credential

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 Ana Diaz Ayala?

The National Provider Identifier (NPI) for Ana Diaz Ayala is 1912782954, a Type 1 (individual) record in the CMS NPPES registry.

Where does Ana Diaz Ayala practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-08-28.