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

Individual provider Internal Medicine Physician · NPI 1588635510

Renier J Brentjens, MD is an Internal Medicine Physician in New York, New York. Works from 2 locations. Licensed in New York.

Licensed in
NY
In the registry since
2006
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

1275 York Ave
New York, NY 10021-6007
Phone: (646) 227-3813
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • Elm And Carlton St, Buffalo, NY 14263-0001 — (716) 845-2300

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 209957 (NY)

Record details

NPI number1588635510
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 28, 2006
Last updated in NPPESJanuary 7, 2022
Certification dateJanuary 7, 2022

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