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

Joel David Ernst, MD

Individual provider Infectious Disease Physician · NPI 1538382841

Joel David Ernst, MD is an Infectious Disease Physician in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
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

550 1st Ave Smilow 901
New York, NY 10016-6402
Phone: (212) 263-5182
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Infectious Disease Physician (primary) Taxonomy 207RI0200X · Licence 60 226880 (NY)

Record details

NPI number1538382841
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 11, 2007
Last updated in NPPESJuly 8, 2007

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