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

Dr. David Mas, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1760129563

Dr. David Mas, MD is a Hospitalist in Lafayette, Louisiana. Graduated from Louisiana State University School of Medicine in New Orleans in 2021, 5 years ago. Practices with Leatherwood Emergency Group LLC, a 14-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
5
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
LA
In the registry since
2022
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

2390 W Congress St
Lafayette, LA 70506-4205
Phone: (337) 261-6655
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X · Licence 337561 (LA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1760129563
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 13, 2022
Last updated in NPPESMarch 18, 2024
Certification dateMarch 18, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyHOSPITALIST
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 2021 (5 years in practice)
Group practice Leatherwood Emergency Group Llc — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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