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

Michael Joseph Krabak, MD

Individual provider Hematology & Oncology Physician · NPI 1578557302

Michael Joseph Krabak, MD is an Internal Medicine in Williamsville, New York. Graduated from State University of New York at Buffalo School of Medicine in 1994, 32 years ago. Practices with Rpci Oncology, PC, a 60-clinician group and accepts Medicare assignment. Licensed in New York.

Years since qualifying
32
Trained at
State University of New York at Buffalo School of Medicine
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

199 Park Club Ln Ste 200
Williamsville, NY 14221-5269
Phone: (716) 634-3340
Fax: (716) 634-3350
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence 218067 (NY)

Record details

NPI number1578557302
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 8, 2005
Last updated in NPPESJanuary 11, 2023
Certification dateJanuary 11, 2023

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolSTATE UNIVERSITY OF NEW YORK AT BUFFALO SCHOOL OF MEDICINE
Graduated 1994 (32 years in practice)
Group practice Rpci Oncology, Pc — 60 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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