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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. DAVID M KORTAN D.C.
NPI 1568445971
Chiropractor in Glendale Heights, IL

Active since November 21, 2005
2103 BLOOMINGDALE RD, GLENDALE HEIGHTS, IL 60139(630) 894-0550(630) 894-0697 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. David M Kortan D.c. NPPES

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

DR. DAVID M KORTAN D.C. (NPI 1568445971) is an individual chiropractor in Glendale Heights, Illinois and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1568445971
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. DAVID M KORTANCredential: D.C.
Location Address2103 BLOOMINGDALE RDGlendale Heights, IL 60139-1310
Mailing Address2982 Andrus DrWest Chicago, IL 60185-5211 · (630) 762-9427
Phone(630) 894-0550
Fax(630) 894-0697
Sole ProprietorNo
Enumeration DateNovember 21, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1568445971 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
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.
2103 BLOOMINGDALE RD, Glendale Heights, IL 60139
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Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Chiropractic manipulative treatment, 1-2 spinal regions 98940
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.
185 services14 patients

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 David Kortan's NPI number?

The NPI number for David Kortan is 1568445971. It was assigned to this individual provider in the NPPES registry on November 21, 2005.

Where is David Kortan located?

David Kortan practices at 2103 Bloomingdale Rd, Glendale Heights, IL 60139. The listed phone number is (630) 894-0550.

What is David Kortan'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 David Kortan 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 41 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.