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

Stephen Kotopka

Individual provider Internal Medicine Physician · NPI 1649975509

Stephen Kotopka is an Internal Medicine Physician in Buffalo, New York. Licensed in New York. Registered with an NPI since 2023.

Licensed in
NY
In the registry since
2023

Practice location Address checks out

100 High St
Buffalo, NY 14203-1126
Phone: (716) 859-5600
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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 343560 (NY)

Record details

NPI number1649975509
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 31, 2023
Last updated in NPPESJune 29, 2026
Certification dateJune 29, 2026
Mailing address14 Elmview Dr, Tonawanda, NY 14150-7806

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