MARK J SOKOLOWSKI MD SC
NPI 1396045464
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Chicago, IL

Q: What is Mark J Sokolowski MD Sc's NPI number?

The NPI number for Mark J Sokolowski MD Sc is 1396045464. It was assigned to this organization in the NPPES registry on October 23, 2010.

Q: What is Mark J Sokolowski MD Sc's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.

Active since October 23, 2010

1743 N HARLEM AVE, CHICAGO, IL 60707(773) 295-5025 Get Directions Write a Review

NPPES record last updated: October 6, 2020. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Oct 6, 2020, Sep 2, 2016 (2 updates tracked since 2016).

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About Mark J Sokolowski Md Sc NPPES

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

MARK J SOKOLOWSKI MD SC (NPI 1396045464) is a healthcare organization registered as an orthopaedic surgery of the spine in Chicago, Illinois and active in the NPI registry since October 2010. The organization lists Mark Sokolowski, President, as its authorized official.

NPPES Registry Identity

NPI1396045464

Entity TypeOrganization

Primary Taxonomy207XS0117X

Legal Business NameMARK J SOKOLOWSKI MD SC

Location Address1743 N HARLEM AVEChicago, IL 60707-4305

Mailing AddressPo Box 4571Lisle, IL 60532-9571 · (630) 962-7390

Phone(773) 295-5025

Organization SubpartNo

Authorized OfficialMark SokolowskiPresident · (630) 962-7390

Enumeration DateOctober 23, 2010

Last NPPES UpdateOctober 6, 20202 updates tracked since enumeration

NPPES CertifiedOctober 6, 2020

✔ NPI 1396045464 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic Surgery · Orthopaedic Surgery of the SpineAllopathic & Osteopathic Physicians

Taxonomy Code207XS0117X

License✔ Licensed in IL · 042619573

Definition

Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.

1743 N HARLEM AVE, Chicago, IL 60707

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

MARK J. SOKOLOWSKI MD

Orthopaedic Surgery (Orthopaedic Surgery of the Spine)

1743 N HARLEM AVE
CHICAGO, IL 60707

Cook County (708) 529-4500

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 Mark J Sokolowski MD Sc's NPI number?

The NPI number for Mark J Sokolowski MD Sc is 1396045464. It was assigned to this organization in the NPPES registry on October 23, 2010.

Where is Mark J Sokolowski MD Sc located?

Mark J Sokolowski MD Sc is located at 1743 N Harlem Ave, Chicago, IL 60707. The listed phone number is (773) 295-5025.

What is Mark J Sokolowski MD Sc's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Orthopaedic Surgery of the Spine, with taxonomy code 207XS0117X.

When was this NPI record last updated?

The NPPES record for Mark J Sokolowski MD Sc was last updated on October 6, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.