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DR. MARC C SING D.C.
NPI 1134136377
Chiropractor in Lincolnshire, IL

Active since August 01, 2006Accepts Medicare Assignment
101 SCHELTER RD, SUITE B 101, LINCOLNSHIRE, IL 60069(847) 821-1300(847) 821-1331 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Marc C Sing D.c. NPPES

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

DR. MARC C SING D.C. (NPI 1134136377) is an individual chiropractor in Lincolnshire, Illinois and active in the NPI registry since August 2006. He is a graduate of Logan College Of Chiropractic (2000).

NPPES Registry Identity

NPI1134136377
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. MARC C SINGCredential: D.C.
Location Address101 SCHELTER RD, SUITE B 101Lincolnshire, IL 60069-3644
Mailing Address101 Schelter Rd, Suite B 101Lincolnshire, IL 60069-3644 · (847) 821-1300 · Fax (847) 821-1331
Phone(847) 821-1300
Fax(847) 821-1331
Sole ProprietorYes
Medical School CMSLogan College Of ChiropracticGraduated 2000
Enumeration DateAugust 1, 2006
Last NPPES UpdateJuly 8, 2007
✔ NPI 1134136377 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.
101 SCHELTER RD, Lincolnshire, IL 60069
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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. Marc C Sing 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 ID9537190459
PECOS Enrollment IDI20050901000188

Medicare Billing Reassignments

2

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

Absolute Medical & Diagnostic Center, Sc
6.5 mi
Neurology
1655 N ARLINGTON HEIGHTS RD STE 101W
Arlington Heights, IL 60004
  • Reassigned Medicare billing, Illinois enrollment
  • 9 clinicians in this Medicare group
NPI 1205959434 (847) 870-8955
Evolve Chiropractic Palatine PLLC
8.0 mi
Chiropractor
17 W WILSON ST
Palatine, IL 60067
  • Reassigned Medicare billing, Illinois enrollment
  • 9 clinicians in this Medicare group
NPI 1861946923 (224) 250-3526

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

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.
127 services12 patients

Other Providers at the Same Location NPPES

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

OPTIMUM SPORTS AND SPINAL REHABILITATION, LTD.
Clinic/Center (Physical Therapy)
101 SCHELTER RD, SUITE B 101
LINCOLNSHIRE, IL 60069
Lake County (847) 821-1300

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 Marc Sing's NPI number?

The NPI number for Marc Sing is 1134136377. It was assigned to this individual provider in the NPPES registry on August 1, 2006.

Where is Marc Sing located?

Marc Sing practices at 101 Schelter Rd Suite B 101, Lincolnshire, IL 60069. The listed phone number is (847) 821-1300.

What is Marc Sing's specialty?

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

Is Marc Sing enrolled in Medicare?

Yes. Marc Sing 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 organizations bill Medicare for Marc Sing's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marc Sing reassigns Medicare benefits to 2 organizations: Absolute Medical & Diagnostic Center, Sc (Arlington Heights, IL) and Evolve Chiropractic Palatine PLLC (Palatine, 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 Marc Sing'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 Marc Sing was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.