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

Individual provider Anesthesiology Physician · NPI 1306084389

Dr. Mark A. Kronenfeld, MD is an Anesthesiology Physician in Brooklyn, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2009
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

931 48th St
Brooklyn, NY 11219-2919
Phone: (718) 283-8816
Fax: (718) 851-4892
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence 156740-1 (NY)

Record details

NPI number1306084389
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 28, 2009
Last updated in NPPESJanuary 28, 2009

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