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DR. LOYAL SHIN NELSON D.C.
NPI 1437329885
Chiropractor in Chicago, IL

Active since March 01, 2008Accepts Medicare Assignment
1101 S CANAL ST, STE 101, CHICAGO, IL 60607(312) 854-8500(312) 854-8505 Get Directions Write a Review

NPPES record last updated: July 21, 2015. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Loyal Shin Nelson D.c. NPPES

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

DR. LOYAL SHIN NELSON D.C. (NPI 1437329885) is an individual chiropractor in Chicago, Illinois, licensed in Illinois (038.011208) and active in the NPI registry since March 2008. He is a graduate of Logan College Of Chiropractic (2007).

NPPES Registry Identity

NPI1437329885
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. LOYAL SHIN NELSONCredential: D.C.
Location Address1101 S CANAL ST, STE 101Chicago, IL 60607-4901
Mailing Address2625 Butterfield Rd, Ste 301nOak Brook, IL 60523-1234 · (630) 320-6400 · Fax (630) 701-1007
Phone(312) 854-8500
Fax(312) 854-8505
Sole ProprietorNo
Medical School CMSLogan College Of ChiropracticGraduated 2007
Enumeration DateMarch 1, 2008
Last NPPES UpdateJuly 21, 2015
✔ NPI 1437329885 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
Licenses✔ Licensed in IL · 038.011208✔ Licensed in MO · 2008001851
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.
1101 S CANAL ST, Chicago, IL 60607
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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 and accepts Medicare assignment

Dr. Loyal Shin Nelson D.c. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2860525698
PECOS Enrollment IDI20100730000709

Medicare Billing Reassignment

Medicare enrollment records show Loyal Nelson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Chiro One Wellness Center Metro Of South Loop LLC
Same address
Chiropractor
1101 S CANAL ST, STE 101
Chicago, IL 60607
  • Reassigned Medicare billing, Illinois enrollment
NPI 1982847646 (312) 854-8500

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 11

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

BRETT CURTISS R.D., L.D.N.
Dietitian, Registered (Nutrition, Renal)
1101 S CANAL ST
CHICAGO, IL 60607
Cook County (630) 854-8476
CHELSEA LEIGH FOURNIER
Family Medicine
1101 S CANAL ST
CHICAGO, IL 60607
Cook County (888) 824-0200
VICTORIA WHITMAN
Optometrist
1101 S CANAL ST
CHICAGO, IL 60607
Cook County (312) 588-0159
VISIONWORKS INC
Eyewear Supplier
1101 S CANAL ST, STE 108
CHICAGO, IL 60607
Cook County (312) 588-0159
ISD RENAL INC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
1101 S CANAL ST
CHICAGO, IL 60607
Cook County (312) 341-2543
BC NUTRITION LLC
Dietitian, Registered (Nutrition, Renal)
1101 S CANAL ST
CHICAGO, IL 60607
Cook County (630) 854-8476
NIKULKUMAR PATEL O.D.
Optometrist
1101 S CANAL ST, SUITE 108
CHICAGO, IL 60607
Cook County (312) 588-0159
WILLIAM BRIAN DUFFY MD
Internal Medicine (Nephrology)
1101 S CANAL ST
CHICAGO, IL 60607
Cook County (312) 986-0110

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 Loyal Nelson's NPI number?

The NPI number for Loyal Nelson is 1437329885. It was assigned to this individual provider in the NPPES registry on March 1, 2008.

Where is Loyal Nelson located?

Loyal Nelson practices at 1101 S Canal St Ste 101, Chicago, IL 60607. The listed phone number is (312) 854-8500.

What is Loyal Nelson's specialty?

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

Is Loyal Nelson enrolled in Medicare?

Yes. Loyal Nelson is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Loyal Nelson's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Loyal Nelson reassigns Medicare benefits to Chiro One Wellness Center Metro Of South Loop LLC (Chicago, IL). The 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 Loyal Nelson'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 Loyal Nelson was last updated on July 21, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.