Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Bertha Carmelina Mendez Fernandez

Behavior Technician in Seffner, FL · enumerated 2024.

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

National Provider Identifier

1831922616

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Registry record

Entity type Individual (Type 1)

Name Bertha Carmelina Mendez Fernandez

Sex Female

Practice address Seffner, FL, 33584

Phone (786) 720-0534

Enumeration date Aug 26, 2024

Last updated in NPPES Aug 26, 2024

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License 24-356271 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Bertha Mendez Fernandez's NPI record?

Cross-check NPI 1831922616 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1831922616 active?

Yes, as of the latest NPPES snapshot, NPI 1831922616 is active (record last updated 2024-08-26).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-08-26.