OLIVIA ROSE TROXCLAIR
NPI 1548188873
Speech-Language Pathologist in Prairieville, LA

NPI Status: Active since July 06, 2026

Contact Information

17520 OLD JEFFERSON HWY
PRAIRIEVILLE, LA
ZIP 70769
Phone: (225) 300-6710

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  • Individual
  • Female
  • Speech-Language Pathologist

About OLIVIA TROXCLAIR

This page provides the complete NPI Profile along with additional information for Olivia Troxclair, a provider established in Prairieville, Louisiana with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1548188873 assigned on July 2026. The practitioner's primary taxonomy code is 235Z00000X. The provider is registered as an individual and her NPI record was last updated July 2026.

NPI
1548188873
Provider Name
OLIVIA ROSE TROXCLAIR
Gender
Female
Entity Type
Individual
Location Address
17520 OLD JEFFERSON HWY PRAIRIEVILLE, LA 70769
Location Phone
(225) 300-6710
Mailing Address
111 RICHLAND DR W MANDEVILLE, LA 70448
Mailing Phone
(504) 275-8625
Is Sole Proprietor?
No
Enumeration Date
07-06-2026
Last Update Date
07-06-2026
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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

Speech-Language Pathologist

Taxonomy Code
235Z00000X
Type
Speech, Language and Hearing Service Providers
License State
LA
Taxonomy Description
The speech-language pathologist is the professional who engages in clinical services, prevention, advocacy, education, administration, and research in the areas of communication and swallowing across the life span from infancy through geriatrics. Speech-language pathologists address typical and atypical impairments and disorders related to communication and swallowing in the areas of speech sound production, resonance, voice, fluency, language (comprehension and expression), cognition, and feeding and swallowing.

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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 1548188873, we treat the final digit (3) 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 3).

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
5
Unchanged
Pos 3
4
Doubled → 8
Pos 4
8
Unchanged
Pos 5
1
Doubled → 2
Pos 6
8
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
8
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
3
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 4 → 8 1 → 2 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 8 + 8 + 2 + 8 + 1 + 6 + 8 + 1 + 4 + 24 = 77

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

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1548188873.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Family Medicine
17520 OLD JEFFERSON HWY, STE. B
PRAIRIEVILLE, LA 70769
Nurse Practitioner (Family)
17520 OLD JEFFERSON HWY
PRAIRIEVILLE, LA 70769
Family Medicine
17520 OLD JEFFERSON HWY, STE B
PRAIRIEVILLE, LA 70769
Family Medicine
17520 OLD JEFFERSON HWY, STE B
PRAIRIEVILLE, LA 70769
Assistant Behavior Analyst
17520 OLD JEFFERSON HWY
PRAIRIEVILLE, LA 70769
Assistant Behavior Analyst
17520 OLD JEFFERSON HWY
PRAIRIEVILLE, LA 70769
Speech-Language Pathologist
17520 OLD JEFFERSON HWY
PRAIRIEVILLE, LA 70769
Speech-Language Pathologist
17520 OLD JEFFERSON HWY
PRAIRIEVILLE, LA 70769
Behavior Analyst
17520 OLD JEFFERSON HWY
PRAIRIEVILLE, LA 70769
Behavior Analyst
17520 OLD JEFFERSON HWY
PRAIRIEVILLE, LA 70769
Behavior Analyst
17520 OLD JEFFERSON HWY
PRAIRIEVILLE, LA 70769
Occupational Therapist (Pediatrics)
17520 OLD JEFFERSON HWY
PRAIRIEVILLE, LA 70769

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1548188873, enumerated as an "individual" on July 06, 2026.

The provider is located at 17520 OLD JEFFERSON HWY PRAIRIEVILLE, LA 70769 and the phone number is (225) 300-6710.

Speech-Language Pathologist with taxonomy code 235Z00000X.