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DR. MICHAEL BUTLER PETZAR MD
NPI 1427184134
Pathology - Anatomic Pathology & Clinical Pathology in Omaha, NE

Active since February 26, 2007
7500 MERCY RD, OMAHA, NE 68124(402) 398-6184(402) 398-6702 Get Directions Write a Review

NPPES record last updated: July 21, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jul 21, 2022, Mar 17, 2018, Jul 27, 2017 (3 updates tracked since 2017).

About Dr. Michael Butler Petzar Md NPPES

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

DR. MICHAEL BUTLER PETZAR MD (NPI 1427184134) is an individual anatomic pathology & clinical pathology provider in Omaha, Nebraska, licensed in Nebraska (27112) and active in the NPI registry since February 2007. He maintains a secondary practice location in Seattle.

NPPES Registry Identity

NPI1427184134
Entity TypeIndividualMale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. MICHAEL BUTLER PETZARCredential: MD
Location Address7500 MERCY RDOmaha, NE 68124-2319
Mailing AddressPo Box 1029Sumner, WA 98390-0190 · (206) 398-5906
Phone(402) 398-6184
Fax(402) 398-6702
Sole ProprietorNo
Enumeration DateFebruary 26, 2007
Last NPPES UpdateJuly 21, 20223 updates tracked since enumeration
✔ NPI 1427184134 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
Licenses✔ Licensed in NE · 27112✔ Licensed in IA · MD-40809✔ Licensed in CA · G53874✔ Licensed in NY · 243275✔ Licensed in WA · 60153757
Definition

A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.

Also ListedInternal MedicineTaxonomy 207R00000X · License G53874 (CA), 243275 (NY), 60153757 (WA)
Also ListedPathology · Blood Banking & Transfusion MedicineTaxonomy 207ZB0001X · License G53874 (CA), 243275 (NY), 60153757 (WA)
Also ListedPathology · HematologyTaxonomy 207ZH0000X · License G53874 (CA), 243275 (NY), 60153757 (WA)
7500 MERCY RD, Omaha, NE 68124
Open in Google Maps ↗

Secondary Practice Location 1

Location 1921 Terry AveSeattle, WA 98104-1239 · Phone (206) 398-5906

Other Identifiers 1

OtherRB2632NY · Medicare Ptan

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.

DR. PHILLIP JAMES VUCHETICH PHARM.D.
Pharmacist
7500 MERCY RD, BERGAN MERCY MEDICAL CENTER
OMAHA, NE 68124
Douglas County (402) 398-6167
DR. ROBERT T MEYER PHARM.D.
Pharmacist
7500 MERCY RD, PHARMACY DEPARTMENT
OMAHA, NE 68124
Douglas County (402) 398-5966
CRAIG C TAYLOR MD
Internal Medicine (Cardiovascular Disease)
7500 MERCY RD
OMAHA, NE 68124
Douglas County (402) 398-5880
DR. DENNIS P TIERNEY M.D.
Internal Medicine (Interventional Cardiology)
7500 MERCY RD
OMAHA, NE 68124
Douglas County (402) 398-5880
KYLE ADAM KREHBIEL MD
Radiology (Diagnostic Radiology)
7500 MERCY RD
OMAHA, NE 68124
Douglas County (402) 398-6198
DR. GRIFFITH F EVANS M.D.
Anesthesiology (Pain Medicine)
7500 MERCY RD
OMAHA, NE 68124
Douglas County (402) 343-8760
DR. BEVERLY LYNN TIMERDING MD
Emergency Medicine
7500 MERCY RD, ALEGENT HEALTH BERGAN MERCY EMERGENCY DEPT
OMAHA, NE 68124
Douglas County (402) 398-6161
DR. EDWARD PAUL HUIGENS MD
Emergency Medicine
7500 MERCY RD, ALEGENT HEALTH BERGAN MERCY EMERGENCY DEPT
OMAHA, NE 68124
Douglas County (402) 398-6161

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 Michael Petzar's NPI number?

The NPI number for Michael Petzar is 1427184134. It was assigned to this individual provider in the NPPES registry on February 26, 2007.

Where is Michael Petzar located?

Michael Petzar practices at 7500 Mercy Rd, Omaha, NE 68124. The listed phone number is (402) 398-6184.

What is Michael Petzar's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

When was this NPI record last updated?

The NPPES record for Michael Petzar was last updated on July 21, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.