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

Ayesha Zaheer Butt, MD

Individual provider Internal Medicine Physician · NPI 1164669651

Ayesha Zaheer Butt, MD is an Internal Medicine in Tonawanda, New York. Qualified in 1996, 30 years ago. Practices with Sisters of Charity Hospital of Buffalo New York, a 161-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
30
Licensed in
NY
In the registry since
2009
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

300 Two Mile Creek Rd
Tonawanda, NY 14150-6618
Phone: (716) 447-6450
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 254106 (NY)

Record details

NPI number1164669651
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 21, 2009
Last updated in NPPESAugust 24, 2009

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1996 (30 years in practice)
Group practice Sisters Of Charity Hospital Of Buffalo New York — 161 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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