SOUTHLAKE COMMUNITY MENTAL HEALTH CENTER, INC
NPI 1366942518
Clinic/Center - Rehabilitation, Substance Use Disorder in Merrillville, IN
About Southlake Community Mental Health Center, Inc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SOUTHLAKE COMMUNITY MENTAL HEALTH CENTER, INC (NPI 1366942518) is a healthcare organization registered as a rehabilitation, substance use disorder in Merrillville, Indiana and active in the NPI registry since February 2018. The organization lists Judith K Sikora, Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Southlake Community Mental Health Center, Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
74Medicare enrollment records show 74 clinicians reassign Medicare billing to Southlake Community Mental Health Center, Inc, which bills Medicare for the services they deliver. Of these, 11 practice at this address and 32 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 11
Nearest to this location (20)
See all 74Source: 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 Southlake Community Mental Health Center, Inc's NPI number?
The NPI number for Southlake Community Mental Health Center, Inc is 1366942518. It was assigned to this organization in the NPPES registry on February 14, 2018.
Where is Southlake Community Mental Health Center, Inc located?
Southlake Community Mental Health Center, Inc is located at 8555 Taft St, Merrillville, IN 46410. The listed phone number is (219) 769-4500.
What is Southlake Community Mental Health Center, Inc's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Rehabilitation, Substance Use Disorder, with taxonomy code 261QR0405X.
Is Southlake Community Mental Health Center, Inc enrolled in Medicare?
Yes. Southlake Community Mental Health Center, Inc is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Southlake Community Mental Health Center, Inc?
According to the CMS Revalidation Reassignment List (October 2026 release), 74 clinicians in 11 Medicare specialties reassign their Medicare billing to Southlake Community Mental Health Center, 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 (18), Psychiatry (14) and Mental Health Counselor (12). Of these, 11 practice at this address and 32 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Southlake Community Mental Health Center, Inc accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Anthem Blue Cross and Blue Shield list Southlake Community Mental Health Center, Inc 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 Southlake Community Mental Health Center, Inc was last updated on February 14, 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.
# Southlake Community Mental Health Center, Inc · NPI 1366942518
Rehabilitation, Substance Use Disorder organization in Merrillville, Indiana. Organization record, active in the CMS NPPES registry since February 14, 2018.
## Identity
- **NPI:** 1366942518 (Entity type: Organization)
- **Enumerated:** February 14, 2018
- **Primary specialty:** Clinic/Center - Rehabilitation, Substance Use Disorder · taxonomy 261QR0405X
- **Organization subpart:** No
- **Authorized official:** Judith Sikora, CFO
## Practice location
- **Address:** 8555 TAFT ST, Merrillville, IN 46410-6123
- **Phone:** (219) 769-4500 · **Fax:** (219) 757-1950
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 74 clinicians in 11 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Clinical Social Worker (18), Psychiatry (14), Mental Health Counselor (12); 11 practice at this address and 32 within 10 miles; [full list](https://npiprofile.com/npi/1366942518/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** February 14, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1366942518) · Data from the CMS NPPES public registry.