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

Individual provider Critical Care Medicine (Internal Medicine) Physician · NPI 1265631360

Dr. My Charllins Vilsaint, MD is an Internal Medicine in San Antonio, Texas. Graduated from State University of New York at Buffalo School of Medicine in 2007, 19 years ago. Practices with Usacs Critical Care Medicine Services of Texas PLLC, a 73-clinician group and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
19
Trained at
State University of New York at Buffalo School of Medicine
Licensed in
TX
In the registry since
2007
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

7703 Floyd Curl Dr Dept OF Medicine/pulmonary Diseases MC 7885
San Antonio, TX 78229-3901
Phone: (917) 859-0175
Fax: (210) 949-3006
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Critical Care Medicine (Internal Medicine) Physician (primary) Taxonomy 207RC0200X · Licence Q0381 (TX)

Record details

NPI number1265631360
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 17, 2007
Last updated in NPPESMarch 18, 2015

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolSTATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduated 2007 (19 years in practice)
Group practice Usacs Critical Care Medicine Services Of Texas Pllc — 73 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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