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

NPI Status: Active since March 18, 2008

Contact Information

3018 OLD MINDEN RD
SUITE 1212
BOSSIER CITY, LA
ZIP 71112
Phone: (318) 747-1665
Fax: (318) 747-1597

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  • Organization
  • Psychiatry & Neurology
  • Psychiatry

About LIONEL GUILLAUME

This page provides the complete NPI Profile along with additional information for Lionel Guillaume, a provider established in Bossier City, Louisiana operating as a Psychiatry & Neurology, focusing in psychiatry . The healthcare provider is registered in the NPI registry with number 1871764811 assigned on March 2008. The practitioner's primary taxonomy code is 2084P0800X with license number MD017032 (LA). The provider is registered as an organization and their NPI record was last updated 18 years ago. Lionel Guillaume operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The provider's other name is Lionel Guillaume. The authorized official of this NPI record is Mr. Lionel Guillaume Md (Doctor)

NPI
1871764811
Provider Legal Name
LIONEL GUILLAUME INC
Other Organization Name
LIONEL GUILLAUME
Other Name Type
Other Name (5)
Entity Type
Organization
Location Address
3018 OLD MINDEN RD SUITE 1212 BOSSIER CITY, LA 71112
Location Phone
(318) 747-1665
Location Fax
(318) 747-1597
Mailing Address
3018 OLD MINDEN RD SUITE 1212 BOSSIER CITY, LA 71112
Mailing Phone
(318) 747-1665
Mailing Fax
(318) 747-1597
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
03-18-2008
Last Update Date
03-18-2008
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A psychiatrist like Lionel Guillaume are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
MD017032
License State
LA
Taxonomy Description
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.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas of specialization.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

MR. LIONEL GUILLAUME MD

Authorized Official Title
DOCTOR
Authorized Official Phone
(318) 747-1665

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
52593MEDICARE PIN (08)LA 
1343765MEDICAID (05)LA 
B63977MEDICARE UPIN (02)LA 

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1871764811, we treat the final digit (1) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
8
Unchanged
Pos 9
1
Doubled → 2
Check
1
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 7 → 14 → 5 7 → 14 → 5 4 → 8 1 → 2

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 8 + 1 + 4 + 1 + 1 + 4 + 6 + 8 + 8 + 2 + 24 = 69

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1871764811.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Chiropractor
3018 OLD MINDEN RD, SUITE 1203
BOSSIER CITY, LA 71112
Residential Treatment Facility, Intellectual and/or Developmental Disabilities
3018 OLD MINDEN RD, 1110
BOSSIER CITY, LA 71112
Residential Treatment Facility, Intellectual and/or Developmental Disabilities
3018 OLD MINDEN RD, SUITE 1110
BOSSIER CITY, LA 71112
Psychologist (Clinical)
3018 OLD MINDEN RD, SUITE 1111
BOSSIER CITY, LA 71112
Social Worker (Clinical)
3018 OLD MINDEN RD, SUITE 1111
BOSSIER CITY, LA 71112
Registered Nurse
3018 OLD MINDEN RD, SUITE 1111
BOSSIER CITY, LA 71112
Counselor (Professional)
3018 OLD MINDEN RD
BOSSIER CITY, LA 71112
Chiropractor
3018 OLD MINDEN RD, SUITE #1203
BOSSIER CITY, LA 71112
Counselor (Mental Health)
3018 OLD MINDEN RD, SUITE 1101
BOSSIER CITY, LA 71112
Counselor (Mental Health)
3018 OLD MINDEN RD, SUITE 1101
BOSSIER CITY, LA 71112
Social Worker (Clinical)
3018 OLD MINDEN RD, 1117A
BOSSIER CITY, LA 71112
Counselor (Addiction (Substance Use Disorder))
3018 OLD MINDEN RD, SUITE 1108
BOSSIER CITY, LA 71112
Counselor (Mental Health)
3018 OLD MINDEN RD, SUITE 1200
BOSSIER CITY, LA 71112
Counselor (Mental Health)
3018 OLD MINDEN RD, SUITE 1200
BOSSIER CITY, LA 71112
Counselor (Mental Health)
3018 OLD MINDEN RD
BOSSIER CITY, LA 71112
Counselor (Mental Health)
3018 OLD MINDEN RD
BOSSIER CITY, LA 71112
Counselor (Mental Health)
3018 OLD MINDEN RD
BOSSIER CITY, LA 71112
Counselor (Mental Health)
3018 OLD MINDEN RD
BOSSIER CITY, LA 71112
Counselor (Mental Health)
3018 OLD MINDEN RD, 520
BOSSIER CITY, LA 71112
Counselor (Mental Health)
3018 OLD MINDEN RD
BOSSIER CITY, LA 71112

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1871764811, enumerated as an "organization" on March 18, 2008.

The provider is located at 3018 OLD MINDEN RD SUITE 1212 BOSSIER CITY, LA 71112 and the phone number is (318) 747-1665.

Psychiatry & Neurology with taxonomy code 2084P0800X and a focus in Psychiatry.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.