IndividualActive
Martha Mercado, LCSW
NPI 1427885573 · Clinical Social Worker · Harlingen, TX
Martha Mercado, LCSW is a Clinical Social Worker provider in Harlingen, TX (NPI 1427885573).
Provider details
- NPI number
- 1427885573
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 106894 (TX)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(56/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1706 Treasure Hills Blvd
Harlingen, TX 78550-8911
Phone: (956) 365-6000
Approximate (ZIP-level) locationGet directions
Mailing address
25 Varela Ct
Brownsville, TX 78526-1756
Registry dates
- Enumerated
- 2024-09-13
- Last updated
- 2026-05-04
- Certified
- 2026-05-04
Frequently asked questions
- What is Martha Mercado's NPI number?
- Martha Mercado's National Provider Identifier (NPI) is 1427885573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Mercado's specialty?
- Martha Mercado is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Martha Mercado located?
- Martha Mercado's practice location on file with NPPES is 1706 Treasure Hills Blvd, Harlingen, TX 78550-8911.
- What is Martha Mercado's phone number?
- The practice phone number listed in the NPPES registry for Martha Mercado is (956) 365-6000.
- Is Martha Mercado's NPI active?
- Yes — Martha Mercado's NPI (1427885573) is active in the NPPES registry as of the last update on 2026-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.