MARTHA LUCIA MERCADO LCSW
NPI 1427885573
Social Worker - Clinical in Harlingen, TX

Active since September 13, 2024
1706 TREASURE HILLS BLVD, HARLINGEN, TX 78550(956) 365-6000 Get Directions Write a Review

NPPES record last updated: May 4, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 4, 2026, Sep 13, 2024 (2 updates tracked since 2024).

About Martha Lucia Mercado Lcsw NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARTHA LUCIA MERCADO LCSW (NPI 1427885573) is an individual clinical provider in Harlingen, Texas, licensed in Texas (106894) and active in the NPI registry since September 2024.

NPPES Registry Identity

NPI1427885573
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMARTHA LUCIA MERCADOCredential: LCSW
Location Address1706 TREASURE HILLS BLVDHarlingen, TX 78550-8911
Mailing Address25 Varela CtBrownsville, TX 78526-1756 · (956) 537-0297
Sole ProprietorNo
Enumeration DateSeptember 13, 2024
Last NPPES UpdateMay 4, 20262 updates tracked since enumeration
NPPES CertifiedMay 4, 2026
NPI 1427885573 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in TX · 106894
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
1706 TREASURE HILLS BLVD, Harlingen, TX 78550

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Health Educator
1706 TREASURE HILLS BLVD
HARLINGEN, TX 78550
Social Worker (Clinical)
1706 TREASURE HILLS BLVD
HARLINGEN, TX 78550
Social Worker
1706 TREASURE HILLS BLVD
HARLINGEN, TX 78550
Nurse Practitioner (Family)
1706 TREASURE HILLS BLVD
HARLINGEN, TX 78550
Internal Medicine
1706 TREASURE HILLS BLVD
HARLINGEN, TX 78550
Advanced Practice Midwife
1706 TREASURE HILLS BLVD
HARLINGEN, TX 78550
Advanced Practice Midwife
1706 TREASURE HILLS BLVD
HARLINGEN, TX 78550
Registered Nurse (Case Management)
1706 TREASURE HILLS BLVD
HARLINGEN, TX 78550

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Martha Mercado's NPI number?

The NPI number for Martha Mercado is 1427885573. It was assigned to this individual provider in the NPPES registry on September 13, 2024.

Where is Martha Mercado located?

Martha Mercado practices at 1706 Treasure Hills Blvd, Harlingen, TX 78550. The listed phone number is (956) 365-6000.

What is Martha Mercado's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for Martha Mercado was last updated on May 4, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.