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

Anna Kostelanetz, MD

Individual provider Neonatal-Perinatal Medicine Physician · NPI 1851366611

Anna Kostelanetz, MD is a Neonatal-Perinatal Medicine Physician in Milwaukee, Wisconsin. Practices as a sole proprietor. Licensed in Wisconsin.

Licensed in
WI
In the registry since
2006
Specialties on file
4
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

6100 W State St Apt 432
Milwaukee, WI 53213-2995
Phone: (414) 447-7330
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 47900-20 (WI)
Neonatal-Perinatal Medicine Physician Taxonomy 2080N0001X · Licence 47900-20 (WI)
Pediatrics Physician Taxonomy 208000000X · Licence 47900-020 (WI)
Specialist Taxonomy 174400000X · Licence 47900-020 (WI)

Record details

NPI number1851366611
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedFebruary 22, 2006
Last updated in NPPESMay 23, 2025
Certification dateMay 23, 2025
Mailing address3070 N 51st St, Suite P309, Milwaukee, WI 53210-1645

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