Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. MICHELE R HOLEVAR M.D.
NPI 1083616890
Surgery - Surgical Critical Care in Chicago, IL

Active since August 11, 2005
1501 S CALIFORNIA AVE, CHICAGO, IL 60608(773) 257-6880 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 13, 2026, Sep 11, 2025 (2 updates tracked since 2025).

About Dr. Michele R Holevar M.d. NPPES

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

DR. MICHELE R HOLEVAR M.D. (NPI 1083616890) is an individual surgical critical care provider in Chicago, Illinois and active in the NPI registry since August 2005.

NPPES Registry Identity

NPI1083616890
Entity TypeIndividualFemale
Primary Taxonomy2086S0102X
Provider Legal NameDR. MICHELE R HOLEVARCredential: M.D.
Location Address1501 S CALIFORNIA AVEChicago, IL 60608-1732
Mailing Address3537 Paysphere CirChicago, IL 60674-0035 · (708) 786-2900
Sole ProprietorNo
Enumeration DateAugust 11, 2005
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPI 1083616890 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtySurgery · Surgical Critical CareAllopathic & Osteopathic Physicians
Taxonomy Code2086S0102X
Definition
A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.
Also ListedSurgery · Trauma SurgeryTaxonomy 2086S0127X
1501 S CALIFORNIA AVE, Chicago, IL 60608

Other Identifiers 1

Medicaid036-060455-1IL

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.

Community Health Worker
1501 S CALIFORNIA AVE
CHICAGO, IL 60608
Pediatrics
1501 S CALIFORNIA AVE
CHICAGO, IL 60608
Physician Assistant (Surgical)
1501 S CALIFORNIA AVE
CHICAGO, IL 60608
Emergency Medicine
1501 S CALIFORNIA AVE
CHICAGO, IL 60608
Radiology (Diagnostic Radiology)
1501 S CALIFORNIA AVE
CHICAGO, IL 60608
Pediatrics
1501 S CALIFORNIA AVE
CHICAGO, IL 60608
Internal Medicine
1501 S CALIFORNIA AVE, MT SINAI HOSPITAL, CANCER CARE CENTER
CHICAGO, IL 60608
Pediatrics
1501 S CALIFORNIA AVE
CHICAGO, IL 60608

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 Michele Holevar's NPI number?

The NPI number for Michele Holevar is 1083616890. It was assigned to this individual provider in the NPPES registry on August 11, 2005.

Where is Michele Holevar located?

Michele Holevar practices at 1501 S California Ave, Chicago, IL 60608. The listed phone number is (773) 257-6880.

What is Michele Holevar's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.

When was this NPI record last updated?

The NPPES record for Michele Holevar was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days 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.