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

William A Bonadio, MD

Individual provider Emergency Medicine Physician · NPI 1134206188

William A Bonadio, MD is an Emergency Medicine Physician in New York, New York. Licensed in Minnesota. Registered with an NPI since 2006.

Licensed in
MN
In the registry since
2006
Specialties on file
4
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

1111 Amsterdam Ave
New York, NY 10025-1716
Phone: (212) 523-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Emergency Medicine (Pediatrics) Physician (primary) Taxonomy 2080P0204X · Licence 36476 (MN)
Emergency Medicine Physician Taxonomy 207P00000X · Licence 36476 (MN)
Pediatric Emergency Medicine (Emergency Medicine) Physician Taxonomy 207PP0204X · Licence 36476 (MN)
Pediatrics Physician Taxonomy 208000000X · Licence 36476 (MN)

Record details

NPI number1134206188
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 1, 2006
Last updated in NPPESAugust 31, 2021
Certification dateAugust 31, 2021

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