TRILOGY, INC.
NPI 1134551849
Clinic/Center - Mental Health (Including Community Mental Health Center) in Chicago, IL
About Trilogy, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TRILOGY, INC. (NPI 1134551849) is a healthcare organization registered as a mental health (including community mental health center) in Chicago, Illinois and active in the NPI registry since August 2013. The organization lists Rich Adelman, Chief Financial Officer, 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)
Trilogy, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
14Medicare enrollment records show 14 clinicians reassign Medicare billing to Trilogy, Inc., which bills Medicare for the services they deliver. Of these, 3 practice within 10 miles. They are listed nearest first.
Clinicians by Medicare Specialty 5
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 Trilogy, Inc.'s NPI number?
The NPI number for Trilogy, Inc. is 1134551849. It was assigned to this organization in the NPPES registry on August 5, 2013.
Where is Trilogy, Inc. located?
Trilogy, Inc. is located at 1847 S Pulaski Rd, Chicago, IL 60623. The listed phone number is (773) 508-6100.
What is Trilogy, Inc.'s specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Mental Health (Including Community Mental Health Center), with taxonomy code 261QM0801X.
Is Trilogy, Inc. enrolled in Medicare?
Yes. Trilogy, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Trilogy, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 14 clinicians in 5 Medicare specialties reassign their Medicare billing to Trilogy, Inc.. 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 Clinical Social Worker (8), Nurse Practitioner (3) and Certified Clinical Nurse Specialist (CNS) (1). Of these, 3 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 Trilogy, Inc. was last updated on February 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Trilogy, Inc. · NPI 1134551849
Mental Health (Including Community Mental Health Center) organization in Chicago, Illinois. Organization record, active in the CMS NPPES registry since August 5, 2013.
## Identity
- **NPI:** 1134551849 (Entity type: Organization)
- **Enumerated:** August 5, 2013
- **Primary specialty:** Clinic/Center - Mental Health (Including Community Mental Health Center) · taxonomy 261QM0801X
- **Organization subpart:** No
- **Authorized official:** Rich Adelman, CHIEF FINANCIAL OFFICER
## Practice location
- **Address:** 1847 S PULASKI RD, Chicago, IL 60623-2847
- **Phone:** (773) 508-6100
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 14 clinicians in 5 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Clinical Social Worker (8), Nurse Practitioner (3), Certified Clinical Nurse Specialist (CNS) (1); 3 practice within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 23, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1134551849) · Data from the CMS NPPES public registry.