PODIATRY CONSULTANTS OF CHICAGO
NPI 1154590453
Podiatrist in Chicago, IL

Q: What is Dr Lawrence Marczak Ltd's NPI number?

The NPI number for Dr Lawrence Marczak Ltd is 1154590453. It was assigned to this organization in the NPPES registry on February 21, 2008. The provider is doing business as Podiatry Consultants Of Chicago.

Q: What is Dr Lawrence Marczak Ltd's specialty?

The primary specialty registered for this NPI is Podiatrist with taxonomy code 213E00000X.

Active since February 21, 2008

30 N MICHIGAN AVE, SUITE 1229, CHICAGO, IL 60602(312) 332-0041(312) 332-2324 Get Directions Write a Review

NPPES record last updated: June 11, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Podiatry Consultants Of Chicago NPPES

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

PODIATRY CONSULTANTS OF CHICAGO (NPI 1154590453) is a healthcare organization registered as a podiatrist in Chicago, Illinois and active in the NPI registry since February 2008. The organization lists Lawrence Marczak, Owner, as its authorized official.

NPPES Registry Identity

NPI1154590453

Entity TypeOrganization

Primary Taxonomy213E00000X

Legal Business NameDR LAWRENCE MARCZAK LTD

Location Address30 N MICHIGAN AVE, SUITE 1229Chicago, IL 60602-3402

Mailing Address30 N Michigan Ave, Suite 1229Chicago, IL 60602-3402 · (312) 332-0041 · Fax (312) 332-2324

Phone(312) 332-0041

Fax(312) 332-2324

Organization SubpartNo

Authorized OfficialLawrence MarczakOwner · (312) 332-0041

Enumeration DateFebruary 21, 2008

Last NPPES UpdateJune 11, 2008

✔ NPI 1154590453 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPodiatristPodiatric Medicine & Surgery Service Providers

Taxonomy Code213E00000X

License✔ Licensed in IL · 016003003

Definition

A podiatrist is a person qualified by a Doctor of Podiatric Medicine (D.P.M.) degree, licensed by the state, and practicing within the scope of that license. Podiatrists diagnose and treat foot diseases and deformities. They perform medical, surgical and other operative procedures, prescribe corrective devices and prescribe and administer drugs and physical therapy.

30 N MICHIGAN AVE, Chicago, IL 60602

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Other Names 1

Doing Business AsPodiatry Consultants Of Chicago

Other Identifiers 2

Medicare UPINT37296IL

Medicare NSC4959180001IL

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

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Podiatry Consultants Of Chicago is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Podiatry Consultants Of Chicago, which bills Medicare for the services this clinician delivers.

Clinician (1)

Lawrence Marczak, DPM

Podiatry

NPI 1831129170

30 N MICHIGAN AVE SUITE 1229
Chicago, IL 60602

(312) 332-0041

✔ PECOS✔ Accepts MedicareSame address

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Dr Lawrence Marczak Ltd's NPI number?

The NPI number for Dr Lawrence Marczak Ltd is 1154590453. It was assigned to this organization in the NPPES registry on February 21, 2008. The provider is doing business as Podiatry Consultants Of Chicago.

Where is Dr Lawrence Marczak Ltd located?

Dr Lawrence Marczak Ltd is located at 30 N Michigan Ave Suite 1229, Chicago, IL 60602. The listed phone number is (312) 332-0041.

What is Dr Lawrence Marczak Ltd's specialty?

The primary specialty registered for this NPI is Podiatrist with taxonomy code 213E00000X.

Is Dr Lawrence Marczak Ltd enrolled in Medicare?

Yes. Dr Lawrence Marczak Ltd is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dr Lawrence Marczak Ltd?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Podiatry) reassigns their Medicare billing to Dr Lawrence Marczak Ltd. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Dr Lawrence Marczak Ltd accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Dr Lawrence Marczak Ltd as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Dr Lawrence Marczak Ltd was last updated on June 11, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.