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DR. IVARS ZADVINSKIS M.D.
NPI 1881787620
Surgery in Grand Rapids, MI

Active since October 02, 2006
221 MICHIGAN ST NE, SUITE 406, GRAND RAPIDS, MI 49503(616) 391-5701(616) 391-5901 Get Directions Write a Review

NPPES record last updated: February 23, 2016. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Ivars Zadvinskis M.d. NPPES

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

DR. IVARS ZADVINSKIS M.D. (NPI 1881787620) is an individual surgery provider in Grand Rapids, Michigan, licensed in Michigan (030544) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1881787620
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. IVARS ZADVINSKISCredential: M.D.
Location Address221 MICHIGAN ST NE, SUITE 406Grand Rapids, MI 49503-2543
Mailing Address100 Michigan St Ne, Mc845Grand Rapids, MI 49503-2560
Phone(616) 391-5701
Fax(616) 391-5901
Sole ProprietorNo
Enumeration DateOctober 2, 2006
Last NPPES UpdateFebruary 23, 2016
✔ NPI 1881787620 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in MI · 030544
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
221 MICHIGAN ST NE, Grand Rapids, MI 49503
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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.

ROBERT W SELFE D.O.
Internal Medicine
221 MICHIGAN ST NE, SUITE 200
GRAND RAPIDS, MI 49503
Kent County (616) 267-8950
AMY ROBINSON-DEFOUW MA, RD, CDE
Dietitian, Registered
221 MICHIGAN ST NE, SUITE 200
GRAND RAPIDS, MI 49503
Kent County (616) 267-8950
MEGAN MATER M.D.
Surgery
221 MICHIGAN ST NE
GRAND RAPIDS, MI 49503
Kent County (616) 391-1909
ANNETTE BROERSMA NP-C
Nurse Practitioner
221 MICHIGAN ST NE, SUITE 200
GRAND RAPIDS, MI 49503
Kent County (616) 486-6538
DR. NATHAN POMEROY MD, MPH
Internal Medicine (Endocrinology, Diabetes & Metabolism)
221 MICHIGAN ST NE, SUITE 200
GRAND RAPIDS, MI 49503
Kent County (616) 284-8950
REBECCA RAAB PA-C
Physician Assistant
221 MICHIGAN ST NE, SUITE 200
GRAND RAPIDS, MI 49503
Kent County (616) 267-8950
FRED A ROHN M.D.
Obstetrics & Gynecology
221 MICHIGAN ST NE, SUITE 600
GRAND RAPIDS, MI 49503
Kent County (616) 774-7035
LISA W MILLER MA
Audiologist
221 MICHIGAN ST NE, SUITE 200
GRAND RAPIDS, MI 49503
Kent County (616) 391-2862

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 Ivars Zadvinskis's NPI number?

The NPI number for Ivars Zadvinskis is 1881787620. It was assigned to this individual provider in the NPPES registry on October 2, 2006.

Where is Ivars Zadvinskis located?

Ivars Zadvinskis practices at 221 Michigan St NE Suite 406, Grand Rapids, MI 49503. The listed phone number is (616) 391-5701.

What is Ivars Zadvinskis's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

When was this NPI record last updated?

The NPPES record for Ivars Zadvinskis was last updated on February 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.