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

Ellen Sylvie Sanchez Mas, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1447832233

Ellen Sylvie Sanchez Mas, MD is a Student in an Organized Health Care Education/Training Program in Houston, Texas. Registered with an NPI since 2021.

In the registry since
2021
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Houston, TX

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X

Record details

NPI number1447832233
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 22, 2021
Last updated in NPPESApril 18, 2022
Certification dateApril 18, 2022

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