Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Maria Louisa Melchor

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1396402376

Maria Louisa Melchor is an Addiction (Substance Use Disorder) Counselor in San Antonio, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2021
Specialties on file
2

Practice location Address checks out

601 N Frio St # ST2
San Antonio, TX 78207-3011
Phone: (210) 261-1000
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Professional Counselor (primary) Taxonomy 101YP2500X · Licence 86606 (TX)
Addiction (Substance Use Disorder) Counselor Taxonomy 101YA0400X · Licence 15943 (TX)

Record details

NPI number1396402376
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedNovember 24, 2021
Last updated in NPPESMay 10, 2023
Certification dateMay 10, 2023

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