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

William Borenzweig

Individual provider Obstetrics & Gynecology Physician · NPI 1487395026

William Borenzweig is an Obstetrics & Gynecology Physician in New York, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2022

Practice location Address checks out

1000 10th Ave
New York, NY 10019-1147
Phone: (212) 523-4000
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 341274 (NY)

Record details

NPI number1487395026
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedApril 6, 2022
Last updated in NPPESJune 29, 2026
Certification dateJune 29, 2026

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