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IVAN ZADOR MD
NPI 1659471985
Pediatrics - Pediatric Endocrinology in Marshfield, WI

Active since September 25, 2006
1000 N OAK AVE, MARSHFIELD, WI 54449(715) 387-5185 Get Directions Write a Review

NPPES record last updated: September 30, 2010. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Ivan Zador Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

IVAN ZADOR MD (NPI 1659471985) is an individual pediatric endocrinology provider in Marshfield, Wisconsin, licensed in Wisconsin (41779) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1659471985
Entity TypeIndividualMale
Primary Taxonomy2080P0205X
Provider Legal NameIVAN ZADORCredential: MD
Location Address1000 N OAK AVEMarshfield, WI 54449-5777
Mailing Address1000 N Oak AveMarshfield, WI 54449-5777
Phone(715) 387-5185
Sole ProprietorNo
Enumeration DateSeptember 25, 2006
Last NPPES UpdateSeptember 30, 2010
✔ NPI 1659471985 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatrics · Pediatric EndocrinologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0205X
License✔ Licensed in WI · 41779
Definition
A pediatrician who provides expert care to infants, children and adolescents who have diseases that result from an abnormality in the endocrine glands (glands which secrete hormones). These diseases include diabetes mellitus, growth failure, unusual size for age, early or late pubertal development, birth defects, the genital region and disorders of the thyroid, the adrenal and pituitary glands.
Also ListedInternal Medicine · Endocrinology, Diabetes & MetabolismTaxonomy 207RE0101X · License 41779 (WI)
1000 N OAK AVE, Marshfield, WI 54449
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Other Identifiers 3

Medicare ID-Type Unspecified067372200WI
Medicare UPINF78220
Medicaid32612200WI

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ALISON RAE SAMPSON D.O.
Obstetrics & Gynecology
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5161
TAMARA L. LEAHY NP
Nurse Practitioner
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (800) 782-8581
SAMANTHA ELAINE MOORE RD, CD, CDCES
Dietitian, Registered
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 389-7464
EUGENE H. LARSON PA
Physician Assistant
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5245
JAMES SKIBBA CRNA
Nurse Anesthetist, Certified Registered
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-7179
KENNETH E ENGELHART MD
Internal Medicine
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5704
KRISTIN M GERNDT MD
Radiology (Vascular & Interventional Radiology)
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 389-3474
VIRGINIA WOOLWORTH NP
Nurse Practitioner
1000 N OAK AVE
MARSHFIELD, WI 54449
Wood County (715) 387-5558

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ivan Zador's NPI number?

The NPI number for Ivan Zador is 1659471985. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Where is Ivan Zador located?

Ivan Zador practices at 1000 N Oak Ave, Marshfield, WI 54449. The listed phone number is (715) 387-5185.

What is Ivan Zador's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Endocrinology, with taxonomy code 2080P0205X.

When was this NPI record last updated?

The NPPES record for Ivan Zador was last updated on September 30, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.