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

Dr. Jonathan Benjamin Kahn, MD

Individual provider Ophthalmology Physician · NPI 1457508731

Dr. Jonathan Benjamin Kahn, MD is an Ophthalmology in New York, New York. Graduated from Northwestern University Feinberg Medical School in 2008, 18 years ago. Practices with Madison Ophthalmology PLLC, a 4-clinician group and accepts Medicare assignment. Licensed in Massachusetts and New York.

Years since qualifying
18
Trained at
Northwestern University Feinberg Medical School
Licensed in
MA, NY
In the registry since
2008
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

161 Madison Ave Ste 5-SE
New York, NY 10016-5421
Phone: (212) 448-0101
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 255212 (NY)
Ophthalmology Physician Taxonomy 207W00000X · Licence 250385 (MA)

Record details

NPI number1457508731
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 19, 2008
Last updated in NPPESAugust 5, 2013

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolNORTHWESTERN UNIVERSITY FEINBERG MEDICAL SCHOOL
Graduated 2008 (18 years in practice)
Group practice Madison Ophthalmology Pllc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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