ALLIANT TREATMENT CENTER
NPI 1164918413
Counselor - Addiction (Substance Use Disorder) in Shaker Heights, OH
About Alliant Treatment Center NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ALLIANT TREATMENT CENTER (NPI 1164918413) is a healthcare organization registered as an addiction (substance use disorder) in Shaker Heights, Ohio and active in the NPI registry since July 2018. The organization maintains 2 additional practice locations and lists Ada Nworie, Coo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Locations 2
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Alliant Treatment Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to Alliant Treatment Center, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.
Clinicians, nearest first (5)
Cleveland, OH 44115
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 Alliant Treatment Center's NPI number?
The NPI number for Alliant Treatment Center is 1164918413. It was assigned to this organization in the NPPES registry on July 10, 2018.
Where is Alliant Treatment Center located?
Alliant Treatment Center is located at 3535 Lee Rd, Shaker Heights, OH 44120. The listed phone number is (216) 417-6166.
What is Alliant Treatment Center's specialty?
The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.
Is Alliant Treatment Center enrolled in Medicare?
Yes. Alliant Treatment Center is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Alliant Treatment Center?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 3 Medicare specialties reassign their Medicare billing to Alliant Treatment Center. 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 Nurse Practitioner (3), General Practice (1) and Psychiatry (1). Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Alliant Treatment Center accept?
Health plans from CareSource and Molina Healthcare list Alliant Treatment Center as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Alliant Treatment Center was last updated on January 4, 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.
# Alliant Treatment Center · NPI 1164918413
Addiction (Substance Use Disorder) organization in Shaker Heights, Ohio. Organization record, active in the CMS NPPES registry since July 10, 2018.
## Identity
- **NPI:** 1164918413 (Entity type: Organization)
- **Enumerated:** July 10, 2018
- **Primary specialty:** Counselor - Addiction (Substance Use Disorder) · taxonomy 101YA0400X
- **Organization subpart:** No
- **Authorized official:** Ada Nworie, COO
## Practice location
- **Address:** 3535 LEE RD, Shaker Heights, OH 44120-5122
- **Phone:** (216) 417-6166
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (3), General Practice (1), Psychiatry (1); 1 practice at this address and 3 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 4, 2021
- **Other identifiers:** Medicaid 1760978035 (OH); Medicaid 1134649676 (OH)
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Source: [NPI Profile](https://npiprofile.com/npi/1164918413) · Data from the CMS NPPES public registry.