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LIONEL GUILLAUME
NPI 1871764811
Psychiatry & Neurology - Psychiatry in Bossier City, LA

Active since March 18, 2008
3018 OLD MINDEN RD, SUITE 1212, BOSSIER CITY, LA 71112(318) 747-1665(318) 747-1597 Get Directions Write a Review

NPPES record last updated: March 18, 2008. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Lionel Guillaume NPPES

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

LIONEL GUILLAUME (NPI 1871764811) is a healthcare organization registered as a psychiatry in Bossier City, Louisiana and active in the NPI registry since March 2008. The organization lists Lionel Guillaume, Doctor, as its authorized official.

NPPES Registry Identity

NPI1871764811
Entity TypeOrganization
Primary Taxonomy2084P0800X
Legal Business NameLIONEL GUILLAUME INC
Location Address3018 OLD MINDEN RD, SUITE 1212Bossier City, LA 71112
Mailing Address3018 Old Minden Rd, Suite 1212Bossier City, LA 71112 · (318) 747-1665 · Fax (318) 747-1597
Phone(318) 747-1665
Fax(318) 747-1597
Organization SubpartNo
Authorized OfficialLionel GuillaumeDoctor · (318) 747-1665
Enumeration DateMarch 18, 2008
✔ NPI 1871764811 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
License✔ Licensed in LA · MD017032
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
3018 OLD MINDEN RD, Bossier City, LA 71112
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Other Names 1

Other NameLionel Guillaume

Other Identifiers 3

Medicare PIN52593LA
Medicaid1343765LA
Medicare UPINB63977LA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

UNLIMITED ALTERNATIVES TO CHANGE, LLC
Clinic/Center (Mental Health (Including Community Mental Health Center))
3018 OLD MINDEN RD, STE 1117
BOSSIER CITY, LA 71112
Bossier Parish (318) 746-1935
MS. DEBRA ANN BROGDEN LCSW
Social Worker (Clinical)
3018 OLD MINDEN RD, SUITE 1111
BOSSIER CITY, LA 71112
Bossier Parish (318) 741-7482
BOSSIER CITY CHIROPRACTIC CENTER
Chiropractor
3018 OLD MINDEN RD, SUITE #1203
BOSSIER CITY, LA 71112
Bossier Parish (318) 747-5855
VICTORIA BENDER
Counselor (Mental Health)
3018 OLD MINDEN RD
BOSSIER CITY, LA 71112
Bossier Parish (318) 658-9927
LYNNETTE JONES
Case Manager/Care Coordinator
3018 OLD MINDEN RD
BOSSIER CITY, LA 71112
Bossier Parish (318) 658-9927
DR. JAMES ALLEN WISEMAN D.C.
Chiropractor
3018 OLD MINDEN RD, SUITE 1203
BOSSIER CITY, LA 71112
Bossier Parish (318) 747-5855
MARVETTE JONES
Counselor (Mental Health)
3018 OLD MINDEN RD
BOSSIER CITY, LA 71112
Bossier Parish (318) 658-9927
JENNY HANSON
Case Manager/Care Coordinator
3018 OLD MINDEN RD, SUITE 1200
BOSSIER CITY, LA 71112
Bossier Parish (318) 658-9927

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 Lionel Guillaume Inc's NPI number?

The NPI number for Lionel Guillaume Inc is 1871764811. It was assigned to this organization in the NPPES registry on March 18, 2008. The provider is also known as Lionel Guillaume.

Where is Lionel Guillaume Inc located?

Lionel Guillaume Inc is located at 3018 Old Minden Rd Suite 1212, Bossier City, LA 71112. The listed phone number is (318) 747-1665.

What is Lionel Guillaume Inc's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

When was this NPI record last updated?

The NPPES record for Lionel Guillaume Inc was last updated on March 18, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.