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

Dr. Katalin Szaniszlo, MD

Individual provider Neonatal-Perinatal Medicine Physician · NPI 1265557045

Dr. Katalin Szaniszlo, MD is a Neonatal-Perinatal Medicine Physician in Neenah, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2007.

Licensed in
WI
In the registry since
2007
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

130 2nd St NICU
Neenah, WI 54956-2883
Phone: (920) 969-7990
Fax: (920) 969-7969
Show map & directions

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

Specialties & licences

Neonatal-Perinatal Medicine Physician (primary) Taxonomy 2080N0001X · Licence 43025 (WI)

Record details

NPI number1265557045
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 20, 2007
Last updated in NPPESDecember 8, 2021
Certification dateDecember 8, 2021

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