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

Dr. Mark Richard Zambron, MD

Individual provider Pediatrics Physician · NPI 1669435103

Dr. Mark Richard Zambron, MD is an Internal Medicine in Buffalo, New York. Graduated from State University of New York at Buffalo School of Medicine in 1996, 30 years ago. Practices with Ehs, Inc, a 39-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
30
Trained at
State University of New York at Buffalo School of Medicine
Licensed in
NY
In the registry since
2006
Specialties on file
2
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

800 Hertel Ave Ste 100
Buffalo, NY 14207-1906
Phone: (716) 847-2441
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 209551 (NY)
Pediatrics Physician Taxonomy 208000000X · Licence 209551 (NY)

Record details

NPI number1669435103
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 7, 2006
Last updated in NPPESSeptember 19, 2025
Certification dateSeptember 19, 2025

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolSTATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Ehs, Inc — 39 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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