Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Allen Rivera, MA LPC

Professional Counselor in Southlake, TX · enumerated 2020.

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

National Provider Identifier

1841814217

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Registry record

Entity type Individual (Type 1)

Name Allen Rivera

Credential MA LPC

Sex Male

Practice address 540 Silicon Dr Ste 103, Southlake, TX, 76092

Phone (214) 530-0021

Fax (214) 530-0021

Enumeration date Jun 2, 2020

Last updated in NPPES Jun 2, 2020

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 78189 (TX) 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

Is NPI 1841814217 active?

Yes, as of the latest NPPES snapshot, NPI 1841814217 is active (record last updated 2020-06-02).

How do I verify Allen Rivera's NPI record?

Cross-check NPI 1841814217 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-02.