DOMINUS MENTAL HEALTH LLC
NPI 1588401137
Nurse Practitioner - Psychiatric/Mental Health in Downers Grove, IL
About Dominus Mental Health Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DOMINUS MENTAL HEALTH LLC (NPI 1588401137), doing business as Amenaghawon Ugwuede, is a healthcare organization registered as a psychiatric/mental health in Downers Grove, Illinois and active in the NPI registry since July 2024. The organization lists Amenaghawon Ugwuede, Nurse Practitioner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dominus Mental Health Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Dominus Mental Health LLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Dominus Mental Health LLC's NPI number?
The NPI number for Dominus Mental Health LLC is 1588401137. It was assigned to this organization in the NPPES registry on July 11, 2024. The provider is doing business as Amenaghawon Ugwuede.
Where is Dominus Mental Health LLC located?
Dominus Mental Health LLC is located at 1431 Opus Pl Ste 110, Downers Grove, IL 60515. The listed phone number is (203) 663-0540.
What is Dominus Mental Health LLC's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.
Is Dominus Mental Health LLC enrolled in Medicare?
Yes. Dominus Mental Health LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Dominus Mental Health LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Nurse Practitioner) reassigns their Medicare billing to Dominus Mental Health 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Dominus Mental Health LLC was last updated on February 13, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.
# Dominus Mental Health Llc · NPI 1588401137
Psychiatric/Mental Health organization in Downers Grove, Illinois. Organization record, active in the CMS NPPES registry since July 11, 2024.
## Identity
- **NPI:** 1588401137 (Entity type: Organization)
- **Enumerated:** July 11, 2024
- **Primary specialty:** Nurse Practitioner - Psychiatric/Mental Health · taxonomy 363LP0808X
- **Also known as:** Amenaghawon Ugwuede (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Amenaghawon Ugwuede, NURSE PRACTITIONER
## Practice location
- **Address:** 1431 OPUS PL STE 110, Downers Grove, IL 60515-1164
- **Phone:** (203) 663-0540
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Nurse Practitioner) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 13, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1588401137) · Data from the CMS NPPES public registry.