IMPERIAL CALCASIEU HUMAN SERVICES AUTHORITY
NPI 1578601746
Clinic/Center - Mental Health (Including Community Mental Health Center) in Oakdale, LA
About Imperial Calcasieu Human Services Authority NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
IMPERIAL CALCASIEU HUMAN SERVICES AUTHORITY (NPI 1578601746), doing business as Imcal Bh Allen, is a healthcare organization registered as a mental health (including community mental health center) in Oakdale, Louisiana and active in the NPI registry since February 2007. The organization holds a CLIA Waiver certificate valid through December 19, 2026 and lists Nikyia Brown, Credentialing Spec., as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 2
Other Identifiers 1
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)
Imperial Calcasieu Human Services Authority is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
34Medicare enrollment records show 34 clinicians reassign Medicare billing to Imperial Calcasieu Human Services Authority, which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 5
Nearest to this location (20)
See all 34Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Waiver 19D0981190
Imperial Calcasieu Human Services Authority · Lake Charles, LAFrequently 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 Imperial Calcasieu Human Services Authority's NPI number?
The NPI number for Imperial Calcasieu Human Services Authority is 1578601746. It was assigned to this organization in the NPPES registry on February 1, 2007. The provider is doing business as ImCal BH Allen and Imperial Calcasieu HSA Behavioral Health Allen.
Where is Imperial Calcasieu Human Services Authority located?
Imperial Calcasieu Human Services Authority is located at 145 Hospital Dr, Oakdale, LA 71463. The listed phone number is (337) 369-3001.
What is Imperial Calcasieu Human Services Authority'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 Imperial Calcasieu Human Services Authority enrolled in Medicare?
Yes. Imperial Calcasieu Human Services Authority is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Imperial Calcasieu Human Services Authority?
According to the CMS Revalidation Reassignment List (October 2026 release), 34 clinicians in 5 Medicare specialties reassign their Medicare billing to Imperial Calcasieu Human Services Authority. 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 (13), Mental Health Counselor (12) and Clinical Social Worker (6). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Imperial Calcasieu Human Services Authority hold a CLIA laboratory certificate?
Yes. A Certificate of Waiver (number 19D0981190) is associated with this NPI, valid through December 19, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Imperial Calcasieu Human Services Authority accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 1 other insurer list Imperial Calcasieu Human Services Authority 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 Imperial Calcasieu Human Services Authority was last updated on December 12, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.
# Imperial Calcasieu Human Services Authority · NPI 1578601746
Mental Health (Including Community Mental Health Center) organization in Oakdale, Louisiana. Organization record, active in the CMS NPPES registry since February 1, 2007.
## Identity
- **NPI:** 1578601746 (Entity type: Organization)
- **Enumerated:** February 1, 2007
- **Primary specialty:** Clinic/Center - Mental Health (Including Community Mental Health Center) · taxonomy 261QM0801X
- **Also known as:** ImCal BH Allen (Doing Business As); Imperial Calcasieu HSA Behavioral Health Allen (Doing Business As)
- **Organization subpart:** No
- **Authorized official:** Nikyia Brown, CREDENTIALING SPEC.
## Practice location
- **Address:** 145 HOSPITAL DR, Oakdale, LA 71463-3034
- **Phone:** (337) 369-3001 · **Fax:** (337) 639-3008
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 34 clinicians in 5 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (13), Mental Health Counselor (12), Clinical Social Worker (6); [full list](https://npiprofile.com/npi/1578601746/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** December 12, 2025
- **Other identifiers:** Medicaid 1710580 (LA)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1578601746) · Data from the CMS NPPES public registry.