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

Dr. Mark B. Epstein, MD

Individual provider Internal Medicine Physician · NPI 1922197060

Dr. Mark B. Epstein, MD is an Internal Medicine Physician in Binghamton, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

161 Riverside Dr Ste 306
Binghamton, NY 13905-4176
Phone: (607) 798-6700
Fax: (607) 798-6174
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 121095 (NY)

Record details

NPI number1922197060
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 12, 2006
Last updated in NPPESJuly 8, 2007
Mailing address161 Riverside Dr, Suite 306, Binghamton, NY 13905-4176

Other providers in Binghamton