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

Katherine A O'Donnell, MD

Individual provider Surgery Physician · NPI 1912996133

Katherine A O'Donnell, MD is a Surgery Physician in Williamsville, New York. Licensed in New York. Registered with an NPI since 2005.

Licensed in
NY
In the registry since
2005
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

55 Spindrift Dr Ste 220
Williamsville, NY 14221-7800
Phone: (716) 626-6300
Fax: (716) 631-6312
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Surgery Physician (primary) Taxonomy 208600000X · Licence 198782 (NY)

Record details

NPI number1912996133
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 20, 2005
Last updated in NPPESApril 23, 2020
Certification dateApril 23, 2020

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