Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Alina Martinez, LPC, LCDC

Counselor in Laredo, TX · enumerated 2020.

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

National Provider Identifier

1821613217

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Registry record

Entity type Individual (Type 1)

Name Mrs. Alina Martinez

Credential LPC, LCDC

Sex Female

Practice address 3103 Guerra Dr, Laredo, TX, 78045

Phone (956) 473-9025

Enumeration date Jun 10, 2020

Last updated in NPPES Jun 10, 2020

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 13199 (TX) Secondary

101Y00000X Counselor Behavioral Health & Social Service Providers · License 76156 (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

Is NPI 1821613217 active?

Yes, as of the latest NPPES snapshot, NPI 1821613217 is active (record last updated 2020-06-10).

How do I verify Alina Martinez's NPI record?

Cross-check NPI 1821613217 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 2020-06-10.