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MR. ALYSIUS CHRISTOPHER ALLEN NCC, LPC-S, LMFT
NPI 1831566835
Counselor - Professional in Baton Rouge, LA

Active since August 25, 2015PECOS EnrolledAccepts Medicare Assignment
3543 HARRIS DR, BATON ROUGE, LA 70816(225) 938-7600 Get Directions Write a Review

NPPES record last updated: December 5, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mr. Alysius Christopher Allen Ncc, Lpc-s, Lmft NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. ALYSIUS CHRISTOPHER ALLEN NCC, LPC-S, LMFT (NPI 1831566835) is an individual professional provider in Baton Rouge, Louisiana, licensed in Louisiana (2257) and active in the NPI registry since August 2015. He is enrolled in Medicare PECOS and is a graduate of Other (1995).

NPPES Registry Identity

NPI1831566835
Entity TypeIndividualMale
Primary Taxonomy101YP2500X
Provider Legal NameMR. ALYSIUS CHRISTOPHER ALLENCredential: NCC, LPC-S, LMFT
Location Address3543 HARRIS DRBaton Rouge, LA 70816-8959
Mailing Address3543 Harris DrBaton Rouge, LA 70816-8959 · (225) 938-7600
Phone(225) 938-7600
Sole ProprietorYes
Medical School CMSOtherGraduated 1995
Enumeration DateAugust 25, 2015
Last NPPES UpdateDecember 5, 2025
NPPES CertifiedDecember 5, 2025
✔ NPI 1831566835 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · ProfessionalBehavioral Health & Social Service Providers
Taxonomy Code101YP2500X
License✔ Licensed in LA · 2257
3543 HARRIS DR, Baton Rouge, LA 70816
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Alysius Christopher Allen Ncc, Lpc-s, Lmft is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6608229547
PECOS Enrollment IDI20240126004235
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

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 Alysius Allen's NPI number?

The NPI number for Alysius Allen is 1831566835. It was assigned to this individual provider in the NPPES registry on August 25, 2015.

Where is Alysius Allen located?

Alysius Allen practices at 3543 Harris Dr, Baton Rouge, LA 70816. The listed phone number is (225) 938-7600.

What is Alysius Allen's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Professional, with taxonomy code 101YP2500X.

Is Alysius Allen enrolled in Medicare?

Yes. Alysius Allen is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Alysius Allen was last updated on December 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.