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

Mr. Mark Samuel Mandelcorn, MD

Individual provider Ophthalmology Physician · NPI 1013966944

Mr. Mark Samuel Mandelcorn, MD is an Ophthalmology Physician in Orchard Park, New York. Licensed in New York. Registered with an NPI since 2006.

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

301 Sterling Dr
Orchard Park, NY 14127-1570
Phone: (716) 677-6500
Fax: (716) 677-6507
Show map & directions

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

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 188981 (NY)

Record details

NPI number1013966944
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 8, 2006
Last updated in NPPESJuly 13, 2026
Mailing address301 Sterling Drive, Orchard Park, NY 14127-1570

Other providers in Orchard Park