LOUISIANA CARDIOVASCULAR SPECIALISTS, LLC
NPI 1699710830
Internal Medicine - Cardiovascular Disease in Baton Rouge, LA

NPI Status: Active since June 20, 2006

Contact Information

7777 HENNESSY BLVD
SUITE 1000
BATON ROUGE, LA
ZIP 70808
Phone: (225) 767-3900
Fax: (225) 214-9109

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  • Organization
  • Internal Medicine
  • Cardiovascular Disease

About LOUISIANA CARDIOVASCULAR SPECIALISTS, LLC

This page provides the complete NPI Profile along with additional information for Louisiana Cardiovascular Specialists, Llc, an internist established in Baton Rouge, Louisiana operating as a Internal Medicine, focusing in cardiovascular disease . The healthcare provider is registered in the NPI registry with number 1699710830 assigned on June 2006. The practitioner's primary taxonomy code is 207RC0000X. The provider is registered as an organization and their NPI record was last updated December 2025. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization. The provider's . The authorized official of this NPI record is Karen Edwards Leblanc (Executive Director)

NPI
1699710830
Provider Legal Name
LOUISIANA CARDIOVASCULAR SPECIALISTS, LLC
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
7777 HENNESSY BLVD SUITE 1000 BATON ROUGE, LA 70808
Location Phone
(225) 767-3900
Location Fax
(225) 214-9109
Mailing Address
PO BOX 82063 BATON ROUGE, LA 70884
Mailing Phone
(225) 933-8926
Mailing Fax
(225) 214-9109
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-20-2006
Last Update Date
12-30-2025
Code Navigator

An internist like Louisiana Cardiovascular Specialists, Llc is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

Location Map

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

Internal Medicine Cardiovascular Disease

Taxonomy Code
207RC0000X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

Group Taxonomy 193400000X SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area 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.

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

KAREN EDWARDS LEBLANC

Authorized Official Title
EXECUTIVE DIRECTOR
Authorized Official Phone
(225) 933-8926

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
09558OTHER (01)LABCBS
CQ2050OTHER (01)LAPALMETTO GBA 10066
1173711MEDICAID (05)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 1699710830, we treat the final digit (0) 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 0).

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
6
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
9
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
1
Unchanged
Pos 7
0
Doubled → 0
Pos 8
8
Unchanged
Pos 9
3
Doubled → 6
Check
0
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 9 → 18 → 9 7 → 14 → 5 0 → 0 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 8 + 9 + 1 + 4 + 1 + 0 + 8 + 6 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1699710830.

Other Providers at the Same Location


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

Psychiatry & Neurology (Psychiatry)
7777 HENNESSY BLVD, SUITE 6000
BATON ROUGE, LA 70808
Internal Medicine (Cardiovascular Disease)
7777 HENNESSY BLVD, SUITE 1000
BATON ROUGE, LA 70808
Ophthalmology
7777 HENNESSY BLVD, STE 3000
BATON ROUGE, LA 70808
Internal Medicine (Cardiovascular Disease)
7777 HENNESSY BLVD, SUITE 1000
BATON ROUGE, LA 70808
Internal Medicine (Cardiovascular Disease)
7777 HENNESSY BLVD, SUITE 1000
BATON ROUGE, LA 70808
Orthopaedic Surgery
7777 HENNESSY BLVD, SUITE 200
BATON ROUGE, LA 70808
Otolaryngology
7777 HENNESSY BLVD, SUITE 407
BATON ROUGE, LA 70808
Physician Assistant (Medical)
7777 HENNESSY BLVD, SUITE 1000
BATON ROUGE, LA 70808
Psychiatry & Neurology (Psychiatry)
7777 HENNESSY BLVD, SUITE 302
BATON ROUGE, LA 70808
Legal Medicine
7777 HENNESSY BLVD, SUITE 103
BATON ROUGE, LA 70808
Internal Medicine
7777 HENNESSY BLVD, STE 102
BATON ROUGE, LA 70808
Otolaryngology
7777 HENNESSY BLVD, SUITE 709
BATON ROUGE, LA 70808
Thoracic Surgery (Cardiothoracic Vascular Surgery)
7777 HENNESSY BLVD, SUITE 1008
BATON ROUGE, LA 70808
Internal Medicine
7777 HENNESSY BLVD, SUITE 102
BATON ROUGE, LA 70808
Thoracic Surgery (Cardiothoracic Vascular Surgery)
7777 HENNESSY BLVD, SUITE 1008
BATON ROUGE, LA 70808
Physician Assistant (Surgical)
7777 HENNESSY BLVD, SUITE 1008
BATON ROUGE, LA 70808
Physician Assistant (Surgical)
7777 HENNESSY BLVD, SUITE 1008
BATON ROUGE, LA 70808
Thoracic Surgery (Cardiothoracic Vascular Surgery)
7777 HENNESSY BLVD, SUITE 1008
BATON ROUGE, LA 70808
Internal Medicine
7777 HENNESSY BLVD, SUITE 508
BATON ROUGE, LA 70808
Nurse Practitioner (Family)
7777 HENNESSY BLVD, SUITE 2004
BATON ROUGE, LA 70808

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1699710830, enumerated as an "organization" on June 20, 2006.

The provider is located at 7777 HENNESSY BLVD SUITE 1000 BATON ROUGE, LA 70808 and the phone number is (225) 767-3900.

Internal Medicine with taxonomy code 207RC0000X and a focus in Cardiovascular Disease.

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