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

Dr. Nelish Ardeshna, MD

Individual provider Internal Medicine Physician · NPI 1467077818

Dr. Nelish Ardeshna, MD is an Internal Medicine Physician in New York, New York. Licensed in New York. Registered with an NPI since 2020.

Licensed in
NY
In the registry since
2020
Specialties on file
3
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
New York, NY 10016-6402
Phone: (646) 929-7800
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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 342180 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 342180 (NY)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence 342180 (NY)

Record details

NPI number1467077818
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 11, 2020
Last updated in NPPESJune 15, 2026
Certification dateJune 15, 2026

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