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CORY SIEBURG NP
NPI 1396119806
Nurse Practitioner - Pediatrics in Madison, WI

Active since November 20, 2015
600 HIGHLAND AVE, MADISON, WI 53792(999) 999-9999 Get Directions Write a Review

NPPES record last updated: May 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: May 13, 2026, Sep 24, 2024, Jan 13, 2021 and 2 more (5 updates tracked since 2015).

About Cory Sieburg Np NPPES

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

CORY SIEBURG NP (NPI 1396119806) is an individual pediatrics provider in Madison, Wisconsin, licensed in Wisconsin (6732) and active in the NPI registry since November 2015.

NPPES Registry Identity

NPI1396119806
Entity TypeIndividualFemale
Primary Taxonomy363LP0200X
Provider Legal NameCORY SIEBURGCredential: NP
Location Address600 HIGHLAND AVEMadison, WI 53792-0001
Mailing Address7974 Uw Health CtMiddleton, WI 53562-5531
Phone(999) 999-9999
Sole ProprietorNo
Enumeration DateNovember 20, 2015
Last NPPES UpdateMay 13, 20265 updates tracked since enumeration
NPPES CertifiedMay 13, 2026
✔ NPI 1396119806 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · PediatricsPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0200X
License✔ Licensed in WI · 6732
600 HIGHLAND AVE, Madison, WI 53792
Open in Google Maps ↗

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.

JASON ALAN CHRISTENSEN PHARMD
Pharmacist
600 HIGHLAND AVE, COMPLIANCE MAIL CODE 2433
MADISON, WI 53792
Dane County (608) 662-0817
LAURA JEAN KOPPLIN MD, PHD
Ophthalmology
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-6070
HAGGI MAZEH MD
Surgery
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 265-8072
DR. SWAPNIL SUNIL LANJEWAR M.D.
Internal Medicine (Infectious Disease)
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-0946
DR. MATTHEW JAMES HOYT M.D.
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-8100
VANESSA MERCEDES WELTEN MD MPH
Transplant Surgery
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (617) 732-5500
JOHN HENRY NORMAN HARRISON
Anesthesiology
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-8100
PIPPA FROUKTE COSPER MD
Radiology (Radiation Oncology)
600 HIGHLAND AVE
MADISON, WI 53792
Dane County (608) 263-8500

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 Cory Sieburg's NPI number?

The NPI number for Cory Sieburg is 1396119806. It was assigned to this individual provider in the NPPES registry on November 20, 2015.

Where is Cory Sieburg located?

Cory Sieburg practices at 600 Highland Ave, Madison, WI 53792. The listed phone number is (999) 999-9999.

What is Cory Sieburg's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Pediatrics, with taxonomy code 363LP0200X.

When was this NPI record last updated?

The NPPES record for Cory Sieburg was last updated on May 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.