IMPERIAL CALCASIEU HUMAN SERVICES AUTHORITY
NPI 1437522034
Clinic/Center - Mental Health (Including Community Mental Health Center) in Jennings, LA

Active since November 04, 2015
437 N MARKET ST, JENNINGS, LA 70546(337) 246-7325(337) 246-7328 Get Directions Write a Review

NPPES record last updated: December 12, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 12, 2025, Sep 19, 2024, Nov 9, 2015 (3 updates tracked since 2015).

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 1437522034), doing business as Imcal Bh Jefferson Davis, is a healthcare organization registered as a mental health (including community mental health center) in Jennings, Louisiana and active in the NPI registry since November 2015. The organization lists Nikyia Brown, Credentialing Spec., as its authorized official.

NPPES Registry Identity

NPI1437522034
Entity TypeOrganization
Primary Taxonomy261QM0801X
Legal Business NameIMPERIAL CALCASIEU HUMAN SERVICES AUTHORITY
Location Address437 N MARKET STJennings, LA 70546-5857
Mailing Address4105 Kirkman StLake Charles, LA 70607-4603 · (337) 475-3100 · Fax (337) 475-3105
Fax(337) 246-7328
Organization SubpartNo
Authorized OfficialNikyia BrownCredentialing Spec. · (337) 475-3100
Enumeration DateNovember 4, 2015
Last NPPES UpdateDecember 12, 20253 updates tracked since enumeration
NPPES CertifiedDecember 12, 2025
✔ NPI 1437522034 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · Mental Health (Including Community Mental Health Center)Ambulatory Health Care Facilities
Taxonomy Code261QM0801X
License✔ Licensed in LA · 95-C
437 N MARKET ST, Jennings, LA 70546

Other Names 2

Doing Business AsImcal Bh Jefferson Davis
Doing Business AsImperial Calcasieu Hsa Behavioral Health Jefferson Davis

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

34

Medicare enrollment records show 34 clinicians reassign Medicare billing to Imperial Calcasieu Human Services Authority, which bills Medicare for the services they deliver. Of these, 1 practice at this address. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 5

Nurse Practitioner13
Mental Health Counselor12
Clinical Social Worker6
Psychiatry2
Addiction Medicine1

Nearest to this location (20)

See all 34
Nurse Practitioner
NPI 1295572774
437 N MARKET ST
Jennings, LA 70546
(337) 246-7325
✔ PECOS✔ Accepts MedicareSame address
Nurse Practitioner
NPI 1649823998
526 CROWLEY RAYNE HWY
Crowley, LA 70526
(377) 783-5519
✔ PECOS✔ Accepts Medicare18 mi
Mental Health Counselor
NPI 1770959280
2110 OAK PARK BLVD
Lake Charles, LA 70601
(337) 475-0324
✔ PECOS✔ Accepts Medicare32 mi
Mental Health Counselor
NPI 1194784876
2829 4TH AVE 150
Lake Charles, LA 70601
(337) 477-7091
✔ PECOS✔ Accepts Medicare32 mi
Clinical Social Worker
NPI 1659126175
4105 KIRKMAN ST
Lake Charles, LA 70607
(337) 475-8022
✔ PECOS✔ Accepts Medicare33 mi
Mental Health Counselor
NPI 1417669763
4105 KIRKMAN ST
Lake Charles, LA 70607
(337) 475-3105
✔ PECOS33 mi
Mental Health Counselor
NPI 1801674882
4105 KIRKMAN ST
Lake Charles, LA 70607
(337) 475-8022
✔ PECOS✔ Accepts Medicare33 mi
Mental Health Counselor
NPI 1538697644
4105 KIRKMAN ST
Lake Charles, LA 70607
(337) 475-3100
✔ PECOS33 mi
Nurse Practitioner
NPI 1780989046
4105 KIRKMAN ST
Lake Charles, LA 70607
(337) 475-3100
✔ PECOS✔ Accepts Medicare33 mi
Nurse Practitioner
NPI 1538566336
4105 KIRKMAN ST
Lake Charles, LA 70607
(337) 475-8022
✔ PECOS✔ Accepts Medicare33 mi
Clinical Social Worker
NPI 1205974227
4105 KIRKMAN ST
Lake Charles, LA 70607
(337) 475-8022
✔ PECOS✔ Accepts Medicare33 mi
Mental Health Counselor
NPI 1649505678
4105 KIRKMAN ST
Lake Charles, LA 70607
(337) 475-8022
✔ PECOS✔ Accepts Medicare33 mi
Nurse Practitioner
NPI 1447703251
2704 HODGES ST
Lake Charles, LA 70601
(712) 646-3385
✔ PECOS✔ Accepts Medicare33 mi
Nurse Practitioner
NPI 1831212943
2802 HODGES ST
Lake Charles, LA 70601
(337) 419-1873
✔ PECOS✔ Accepts Medicare33 mi
Psychiatry
NPI 1619052461
2802 HODGES ST
Lake Charles, LA 70601
(337) 419-1873
✔ PECOS33 mi
Nurse Practitioner
NPI 1205554912
2802 HODGES ST
Lake Charles, LA 70601
(337) 419-1873
✔ PECOS✔ Accepts Medicare33 mi
Clinical Social Worker
NPI 1205681285
2651 E NAPOLEON ST
Sulphur, LA 70663
(337) 625-6750
✔ PECOS38 mi
Clinical Social Worker
NPI 1407925431
201 RUE BEAUREGARD STE 202
Lafayette, LA 70508
(225) 663-1404
✔ PECOS✔ Accepts Medicare39 mi
Clinical Social Worker
NPI 1902046642
914 S POST OAK RD
Sulphur, LA 70663
(337) 625-0035
✔ PECOS✔ Accepts Medicare42 mi
Addiction Medicine
NPI 1184754723
1831 W BURTON ST
Sulphur, LA 70663
(305) 519-0281
✔ PECOS✔ Accepts Medicare46 mi
See all 34 clinicians

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 Imperial Calcasieu Human Services Authority's NPI number?

The NPI number for Imperial Calcasieu Human Services Authority is 1437522034. It was assigned to this organization in the NPPES registry on November 4, 2015. The provider is doing business as ImCal BH Jefferson Davis and Imperial Calcasieu HSA Behavioral Health Jefferson Davis.

Where is Imperial Calcasieu Human Services Authority located?

Imperial Calcasieu Human Services Authority is located at 437 N Market St, Jennings, LA 70546. The listed phone number is (337) 246-7325.

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). Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 AmeriHealth Caritas Next and 2 other insurers 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.