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

Dr. William Zachary Prebel, MD

Individual provider Family Medicine Physician · NPI 1851031991

Dr. William Zachary Prebel, MD is a Family Practice in Bronx, New York. Graduated from Albert Einstein College of Medicine of Yeshiva University in 2022, 4 years ago. Practices with New York City Health and Hospitals Corporation, a 538-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
4
Trained at
Albert Einstein College of Medicine of Yeshiva University
Licensed in
NY
In the registry since
2022
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

1920 Webster Ave
Bronx, NY 10457-4249
Phone: (646) 815-9700
Fax: (646) 815-9571
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 1225 Gerard Ave, Bronx, NY 10452-8015 — (718) 960-2781
  • 545 E 142nd St, Bronx, NY 10454-2110 — (718) 579-4000

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 335867 (NY)

Record details

NPI number1851031991
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2022
Last updated in NPPESAugust 19, 2025
Certification dateAugust 19, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyFAMILY PRACTICE
Medical schoolALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
Graduated 2022 (4 years in practice)
Group practice New York City Health And Hospitals Corporation — 538 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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