MARKET STREET MEDICAL, LLC
NPI 1831596733
Clinic/Center in Olney, IL
About Market Street Medical, Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARKET STREET MEDICAL, LLC (NPI 1831596733) is a healthcare organization registered as a clinic/center in Olney, Illinois and active in the NPI registry since November 2014. The organization lists Kelly S. Eyer, Member, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Market Street Medical, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
3Medicare enrollment records show 3 clinicians reassign Medicare billing to Market Street Medical, LLC, which bills Medicare for the services they deliver. Of these, 2 practice within 10 miles. They are listed nearest first.
Clinicians, nearest first (3)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Market Street Medical, LLC's NPI number?
The NPI number for Market Street Medical, LLC is 1831596733. It was assigned to this organization in the NPPES registry on November 21, 2014.
Where is Market Street Medical, LLC located?
Market Street Medical, LLC is located at 117 E Market St, Olney, IL 62450. The listed phone number is (618) 392-1301.
What is Market Street Medical, LLC's specialty?
The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.
Is Market Street Medical, LLC enrolled in Medicare?
Yes. Market Street Medical, LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Market Street Medical, LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Nurse Practitioner, reassign their Medicare billing to Market Street Medical, LLC. A 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 the clinician's services. Of these, 2 practice within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Market Street Medical, LLC was last updated on November 21, 2014. 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.
# Market Street Medical, Llc · NPI 1831596733
Clinic/Center organization in Olney, Illinois. Organization record, active in the CMS NPPES registry since November 21, 2014.
## Identity
- **NPI:** 1831596733 (Entity type: Organization)
- **Enumerated:** November 21, 2014
- **Primary specialty:** Clinic/Center · taxonomy 261Q00000X
- **Organization subpart:** No
- **Authorized official:** Kelly Eyer, MEMBER
## Practice location
- **Address:** 117 E MARKET ST, Olney, IL 62450-2241
- **Phone:** (618) 392-1301
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians (Nurse Practitioner) reassign Medicare billing to this organization (form CMS-855R); 2 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 21, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1831596733) · Data from the CMS NPPES public registry.