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

Wieslaw Mazur, MD

Individual provider Anesthesiology Physician · NPI 1164583175

Wieslaw Mazur, MD is an Anesthesiology Physician in Florham Park, New Jersey. Licensed in New Jersey. Registered with an NPI since 2006.

Licensed in
NJ
In the registry since
2006
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

25B Vreeland Rd
Florham Park, NJ 07932-1900
Phone: (973) 660-9334
Fax: (973) 660-9732
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence MA06213000 (NJ)

Record details

NPI number1164583175
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 13, 2006
Last updated in NPPESJanuary 22, 2008

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