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

Individual provider Ophthalmology Physician · NPI 1679569214

Dr. Mehdi A Khan, DO is an Ophthalmology in Williamsville, New York. Graduated from New York College of Osteo Medicine of New York Institute of Technology in 1998, 28 years ago. Practices with Ophthalmic Consultants of Long Island, a 105-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
28
Trained at
New York College of Osteo Medicine of New York Institute of Technology
Licensed in
NY
In the registry since
2005
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

6637 Main St
Williamsville, NY 14221-5974
Phone: (716) 632-1595
Fax: (716) 204-4895
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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 233770 (NY)

Record details

NPI number1679569214
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedSeptember 20, 2005
Last updated in NPPESDecember 8, 2010

Medicare enrollment

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

Medicare specialtyOPHTHALMOLOGY
Medical schoolNEW YORK COLLEGE OF OSTEO MEDICINE OF NEW YORK INSTITUTE OF TECHNOLOGY
Graduated 1998 (28 years in practice)
Group practice Ophthalmic Consultants Of Long Island — 105 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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