OPTIMAL NEUROSCIENCE SERVICES LLC
NPI 1174006704
Psychiatry & Neurology - Psychiatry in Chesterton, IN
About Optimal Neuroscience Services Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OPTIMAL NEUROSCIENCE SERVICES LLC (NPI 1174006704) is a healthcare organization registered as a psychiatry in Chesterton, Indiana and active in the NPI registry since September 2018. The organization lists Regina Nelson, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Optimal Neuroscience Services 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 Optimal Neuroscience Services LLC, which bills Medicare for the services they deliver. 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 Optimal Neuroscience Services LLC's NPI number?
The NPI number for Optimal Neuroscience Services LLC is 1174006704. It was assigned to this organization in the NPPES registry on September 10, 2018.
Where is Optimal Neuroscience Services LLC located?
Optimal Neuroscience Services LLC is located at 2775 Village Pt, Chesterton, IN 46304. The listed phone number is (219) 304-6700.
What is Optimal Neuroscience Services LLC's specialty?
The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.
Is Optimal Neuroscience Services LLC enrolled in Medicare?
Yes. Optimal Neuroscience Services LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Optimal Neuroscience Services LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Optimal Neuroscience Services LLC, in Clinical Social Worker and Nurse Practitioner. 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 Optimal Neuroscience Services LLC was last updated on September 10, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Optimal Neuroscience Services Llc · NPI 1174006704
Psychiatry organization in Chesterton, Indiana. Organization record, active in the CMS NPPES registry since September 10, 2018.
## Identity
- **NPI:** 1174006704 (Entity type: Organization)
- **Enumerated:** September 10, 2018
- **Primary specialty:** Psychiatry & Neurology - Psychiatry · taxonomy 2084P0800X
- **Organization subpart:** No
- **Authorized official:** Regina Nelson, CEO
## Practice location
- **Address:** 2775 VILLAGE PT, Chesterton, IN 46304-0099
- **Phone:** (219) 304-6700
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 3 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (2), Clinical Social Worker (1) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 10, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1174006704) · Data from the CMS NPPES public registry.