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

Dr. Leo Michael Michalek Jr., MD

Individual provider General Practice Physician · NPI 1003801366

Dr. Leo Michael Michalek Jr., MD is a General Practice Physician in Hamburg, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

6946 E Eden Rd
Hamburg, NY 14075-6408
Phone: (716) 649-5180
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence 094920 (NY)

Record details

NPI number1003801366
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedSeptember 13, 2005
Last updated in NPPESJanuary 2, 2025
Certification dateJanuary 2, 2025