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

Robert Nadig, MD

Individual provider Internal Medicine Physician · NPI 1356497531

Robert Nadig, MD is an Internal Medicine Physician in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
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

315 W 57th St Ste 307
New York, NY 10019-3158
Phone: (212) 245-4401
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Medical Toxicology (Preventive Medicine) Physician (primary) Taxonomy 2083T0002X · Licence 150896 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 150896 (NY)
Preventive Medicine/Occupational Environmental Medicine Physician Taxonomy 2083P0500X · Licence 150896 (NY)

Record details

NPI number1356497531
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJanuary 28, 2007
Last updated in NPPESSeptember 11, 2025

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