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JOHN MICHAEL LEWENCZUK DC
NPI 1336223197
Chiropractor in Downers Grove, IL

Active since October 25, 2006
2137 63RD STREET, DOWNERS GROVE, IL 60516(630) 271-9900(630) 271-9045 Get Directions Write a Review

NPPES record last updated: July 12, 2010. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About John Michael Lewenczuk Dc NPPES

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

JOHN MICHAEL LEWENCZUK DC (NPI 1336223197) is an individual chiropractor in Downers Grove, Illinois, licensed in Illinois (038007330) and active in the NPI registry since October 2006.

NPPES Registry Identity

NPI1336223197
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameJOHN MICHAEL LEWENCZUKCredential: DC
Location Address2137 63RD STREETDowners Grove, IL 60516
Mailing Address2137 63rd StDowners Grove, IL 60516 · (630) 271-9900 · Fax (630) 271-9045
Phone(630) 271-9900
Fax(630) 271-9045
Sole ProprietorYes
Enumeration DateOctober 25, 2006
Last NPPES UpdateJuly 12, 2010
✔ NPI 1336223197 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
Licenses✔ Licensed in IL · 038007330✔ Licensed in CO · 3880✔ Licensed in MA · 1856
Definition

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

2137 63RD STREET, Downers Grove, IL 60516
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Other Identifiers 2

Medicare ID-Type Unspecified356970
Medicare UPIN52481

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 John Lewenczuk's NPI number?

The NPI number for John Lewenczuk is 1336223197. It was assigned to this individual provider in the NPPES registry on October 25, 2006.

Where is John Lewenczuk located?

John Lewenczuk practices at 2137 63rd Street, Downers Grove, IL 60516. The listed phone number is (630) 271-9900.

What is John Lewenczuk's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

When was this NPI record last updated?

The NPPES record for John Lewenczuk was last updated on July 12, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.