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DR. SEAN MICHAEL ALEXANDER DC
NPI 1619778354
Chiropractor in Chicago, IL

Active since March 20, 2025
4555 N LINCOLN AVE, CHICAGO, IL 60625(773) 832-5896 Get Directions Write a Review

NPPES record last updated: March 20, 2025. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Dr. Sean Michael Alexander Dc NPPES

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

DR. SEAN MICHAEL ALEXANDER DC (NPI 1619778354) is an individual chiropractor in Chicago, Illinois, licensed in Illinois (038.014250) and active in the NPI registry since March 2025. He is a graduate of National College Of Chiropractic (2024).

NPPES Registry Identity

NPI1619778354
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. SEAN MICHAEL ALEXANDERCredential: DC
Location Address4555 N LINCOLN AVEChicago, IL 60625-2102
Mailing Address515 Hamilton AveWestmont, IL 60559-1212 · (630) 432-9519
Phone(773) 832-5896
Sole ProprietorNo
Medical School CMSNational College Of ChiropracticGraduated 2024
Enumeration DateMarch 20, 2025
NPPES CertifiedMarch 19, 2025
✔ NPI 1619778354 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in IL · 038.014250
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.
4555 N LINCOLN AVE, Chicago, IL 60625
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Sean Michael Alexander Dc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4284157694
PECOS Enrollment IDI20250326002681

Medicare Billing Reassignments

2

Medicare enrollment records show Sean Alexander reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Active Wellness, LLC
Same address
Chiropractor
4555 N LINCOLN AVE
Chicago, IL 60625
  • Reassigned Medicare billing, Illinois enrollment
  • 61 clinicians in this Medicare group
NPI 1902162662 (773) 328-8153
Wellness Revolution Chiropractic & Acupuncture Center
6.1 mi
Chiropractor
1117 EMERSON ST
Evanston, IL 60201
  • Reassigned Medicare billing, Illinois enrollment
  • 8 clinicians in this Medicare group
NPI 1710035183 (847) 869-1773

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

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.

DR. ANNEMARIE FILISKY LECLAIR D.C.
Chiropractor
4555 N LINCOLN AVE
CHICAGO, IL 60625
Cook County (773) 598-4387
KELLY KIRLES L.AC
Acupuncturist
4555 N LINCOLN AVE
CHICAGO, IL 60625
Cook County (773) 273-6734
SCOTT LYMAN DC
Chiropractor
4555 N LINCOLN AVE
CHICAGO, IL 60625
Cook County (773) 328-8153
DR. JOSHUA ELLIOTT BUTTON DC
Chiropractor
4555 N LINCOLN AVE
CHICAGO, IL 60625
Cook County (773) 328-8153
PATRYCJA MARIA DANIEL LAC
Acupuncturist
4555 N LINCOLN AVE
CHICAGO, IL 60625
Cook County (773) 598-4387
DR. KATELYN GIANCOLA D.C.
Chiropractor
4555 N LINCOLN AVE
CHICAGO, IL 60625
Cook County (773) 328-8153
VITALIY KOPYTKO L.AC
Acupuncturist
4555 N LINCOLN AVE
CHICAGO, IL 60625
Cook County (773) 273-6736
DR. KENICE ANNE BROUGHMAN D.C.
Chiropractor (Nutrition)
4555 N LINCOLN AVE
CHICAGO, IL 60625
Cook County (386) 763-2763

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 Sean Alexander's NPI number?

The NPI number for Sean Alexander is 1619778354. It was assigned to this individual provider in the NPPES registry on March 20, 2025.

Where is Sean Alexander located?

Sean Alexander practices at 4555 N Lincoln Ave, Chicago, IL 60625. The listed phone number is (773) 832-5896.

What is Sean Alexander's specialty?

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

Is Sean Alexander enrolled in Medicare?

Yes. Sean Alexander is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Sean Alexander's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sean Alexander reassigns Medicare benefits to 2 organizations: Active Wellness, LLC (Chicago, IL) and Wellness Revolution Chiropractic & Acupuncture Center (Evanston, IL). Each 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 Sean Alexander's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Sean Alexander was last updated on March 20, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 months 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.