PRI CHICAGO PLLC
NPI 1639822737
Physical Medicine & Rehabilitation - Pain Medicine in Elmhurst, IL
About Pri Chicago Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PRI CHICAGO PLLC (NPI 1639822737) is a healthcare organization registered as a pain medicine in Elmhurst, Illinois and active in the NPI registry since January 2022. The organization maintains a secondary practice location in Glenview and lists Neelesh Patel, Account Officer, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Pri Chicago Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by February 28, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
14Medicare enrollment records show 14 clinicians reassign Medicare billing to Pri Chicago PLLC, which bills Medicare for the services they deliver. Of these, 1 practice within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 6
Clinicians, nearest first (14)
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 Pri Chicago PLLC's NPI number?
The NPI number for Pri Chicago PLLC is 1639822737. It was assigned to this organization in the NPPES registry on January 28, 2022.
Where is Pri Chicago PLLC located?
Pri Chicago PLLC is located at 188 W Industrial Dr Ste 112, Elmhurst, IL 60126. The listed phone number is (847) 730-3276.
What is Pri Chicago PLLC's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Pain Medicine, with taxonomy code 2081P2900X.
Is Pri Chicago PLLC enrolled in Medicare?
Yes. Pri Chicago PLLC is registered in the Medicare PECOS enrollment system.
When is Pri Chicago PLLC's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Illinois, Clinic/Group Practice) is due for revalidation by February 28, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through Pri Chicago PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 14 clinicians in 6 Medicare specialties reassign their Medicare billing to Pri Chicago PLLC. 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. The largest specialties are Physical Therapist in Private Practice (5), Nurse Practitioner (4) and Chiropractic (2). Of these, 1 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 Pri Chicago PLLC was last updated on October 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Pri Chicago Pllc · NPI 1639822737
Pain Medicine organization in Elmhurst, Illinois. Organization record, active in the CMS NPPES registry since January 28, 2022.
## Identity
- **NPI:** 1639822737 (Entity type: Organization)
- **Enumerated:** January 28, 2022
- **Primary specialty:** Physical Medicine & Rehabilitation - Pain Medicine · taxonomy 2081P2900X
- **Organization subpart:** No
- **Authorized official:** Neelesh Patel, ACCOUNT OFFICER
## Practice location
- **Address:** 188 W INDUSTRIAL DR STE 112, Elmhurst, IL 60126-1608
- **Phone:** (847) 730-3276 · **Fax:** (847) 201-2543
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** February 28, 2027 (Non-DME Part B, Illinois, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 14 clinicians in 6 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Physical Therapist in Private Practice (5), Nurse Practitioner (4), Chiropractic (2); 1 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 27, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1639822737) · Data from the CMS NPPES public registry.