Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

BRITTANY DIEZ
NPI 1639098569
Case Manager/Care Coordinator in Ruston, LA

Active since July 14, 2026
305 E MISSISSIPPI AVE, RUSTON, LA 71270(318) 202-3706 Get Directions Write a Review

NPPES record added: July 14, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Female
  • Case Manager/Care Coordinator

About BRITTANY DIEZ

This page provides the complete NPI Profile along with additional information for Brittany Diez, a provider established in Ruston, Louisiana with a medical specialization in Case Manager/care Coordinator. The healthcare provider is registered in the NPI registry with number 1639098569 assigned on July 2026. The practitioner's primary taxonomy code is 171M00000X. The provider is registered as an individual and her NPI record was last updated July 2026.

NPI
1639098569
Provider Name
BRITTANY DIEZ
Gender
Female
Entity Type
Individual
Location Address
305 E MISSISSIPPI AVE RUSTON, LA 71270
Location Phone
(318) 202-3706
Mailing Address
1000 CHINABERRY DR STE 900 BOSSIER CITY, LA 71111
Is Sole Proprietor?
No
Enumeration Date
07-14-2026
Last Update Date
07-14-2026
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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

Case Manager/Care Coordinator

Taxonomy Code
171M00000X
Type
Other Service Providers
Taxonomy Description
A person who provides case management services and assists an individual in gaining access to needed medical, social, educational, and/or other services. The person has the ability to provide an assessment and review of completed plan of care on a periodic basis. This person is also able to take collaborative action to coordinate the services with other providers and monitor the enrollee's progress toward the cost-effective achievement of objectives specified in the plan of care. Credentials may vary from an experience in the fields of psychology, social work, rehabilitation, nursing or a closely related human service field, to a related Assoc of Arts Degree or to nursing credentials. Some states may require certification in case management.

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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 1639098569, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).

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
3
Doubled → 6
Pos 4
9
Unchanged
Pos 5
0
Doubled → 0
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
5
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
9
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 3 → 6 0 → 0 8 → 16 → 7 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 0 + 9 + 1 + 6 + 5 + 1 + 2 + 24 = 71

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

The next multiple of ten after 71 is 80. The difference is the calculated check digit.

80 - 71 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1639098569.

Other Providers at the Same Location


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

Case Manager/Care Coordinator
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Case Manager/Care Coordinator
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Case Manager/Care Coordinator
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Case Manager/Care Coordinator
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Case Manager/Care Coordinator
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Counselor (Professional)
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Case Manager/Care Coordinator
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Case Manager/Care Coordinator
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Case Manager/Care Coordinator
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Case Manager/Care Coordinator
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Social Worker (Clinical)
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Social Worker (Clinical)
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Social Worker (Clinical)
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Case Manager/Care Coordinator
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Counselor
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Case Manager/Care Coordinator
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Social Worker (Clinical)
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Social Worker
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Social Worker
305 E MISSISSIPPI AVE
RUSTON, LA 71270
Case Manager/Care Coordinator
305 E MISSISSIPPI AVE
RUSTON, LA 71270

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639098569, enumerated as an "individual" on July 14, 2026.

The provider is located at 305 E MISSISSIPPI AVE RUSTON, LA 71270 and the phone number is (318) 202-3706.

Case Manager/Care Coordinator with taxonomy code 171M00000X.