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

Individual provider Emergency Medicine Physician · NPI 1407484256

Dr. Zachary Jason Fischer, DO is an Emergency Medicine in Bronx, New York. Qualified in 2020, 6 years ago. Practices with Orange Emergency Services PC, a 29-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
6
Licensed in
NY
In the registry since
2020
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

4422 3rd Ave
Bronx, NY 10457-2594
Phone: (718) 960-6240
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 328763 (NY)

Record details

NPI number1407484256
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 28, 2020
Last updated in NPPESAugust 6, 2024
Certification dateAugust 6, 2024

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Orange Emergency Services Pc — 29 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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