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

Dr. Betina Louis, MD

Individual provider Internal Medicine Physician · NPI 1891946117

Dr. Betina Louis, MD is an Internal Medicine in Rockville Centre, New York. Qualified in 2005, 21 years ago. Practices with Aventura Healthcare Specialists, LLC, a 20-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
21
Licensed in
NY
In the registry since
2008
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

1000 N Village Ave
Rockville Centre, NY 11570-1000
Phone: (516) 705-3656
Fax: (516) 705-2011
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 249337 (NY)

Record details

NPI number1891946117
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 6, 2008
Last updated in NPPESMarch 26, 2021
Certification dateMarch 26, 2021

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesGERIATRIC MEDICINE
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Group practice Aventura Healthcare Specialists, Llc — 20 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

Other providers in Rockville Centre