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

Dr. William Middlesworth, MD

Individual provider Pediatric Surgery Physician · NPI 1679666440

Dr. William Middlesworth, MD is a Pediatric Surgery Physician in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2006
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

3959 Broadway Chn 2
New York, NY 10032-1559
Phone: (212) 342-8585
Fax: (212) 305-9270
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Surgery Physician (primary) Taxonomy 2086S0120X · Licence 207418 (NY)

Record details

NPI number1679666440
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 2, 2006
Last updated in NPPESAugust 15, 2013

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