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

Dr. Mark Allan Walker, MD

Individual provider Specialist · NPI 1194815001

Dr. Mark Allan Walker, MD is a Plastic and Reconstructive Surgery in Binghamton, New York. Graduated from Northwestern University Feinberg Medical School in 1978, 48 years ago. Practices as a sole proprietor. Licensed in New York.

Years since qualifying
48
Trained at
Northwestern University Feinberg Medical School
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

161 Riverside Dr Ste M01
Binghamton, NY 13905-4176
Phone: (607) 729-5085
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence 162227-1 (NY)

Record details

NPI number1194815001
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 13, 2006
Last updated in NPPESNovember 21, 2011
Mailing address161 Riverside Dr, Suite M01, Binghamton, NY 13905-4176

Medicare enrollment

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

Medicare specialtyPLASTIC AND RECONSTRUCTIVE SURGERY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 1978 (48 years in practice)
Accepts Medicare assignment Not indicated

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