ELIZABETH O'DONNELL
NPI 1326984709
Speech-Language Pathologist in Jacksonville, FL

NPI Status: Active since April 27, 2026

Contact Information

3901 UNIVERSITY BLVD S
JACKSONVILLE, FL
ZIP 32216
Phone: (904) 345-7310

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  • Individual
  • Female
  • Speech-Language Pathologist

About ELIZABETH O'DONNELL

This page provides the complete NPI Profile along with additional information for Elizabeth O'donnell, a provider established in Jacksonville, Florida with a medical specialization in Speech-language Pathologist. The healthcare provider is registered in the NPI registry with number 1326984709 assigned on April 2026. The practitioner's primary taxonomy code is 235Z00000X. The provider is registered as an individual and her NPI record was last updated April 2026.

NPI
1326984709
Provider Name
ELIZABETH O'DONNELL
Gender
Female
Entity Type
Individual
Location Address
3901 UNIVERSITY BLVD S JACKSONVILLE, FL 32216
Location Phone
(904) 345-7310
Mailing Address
183 PARKSIDE DR SAINT AUGUSTINE, FL 32095
Is Sole Proprietor?
No
Enumeration Date
04-27-2026
Last Update Date
04-27-2026
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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
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 1326984709, 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
3
Unchanged
Pos 3
2
Doubled → 4
Pos 4
6
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
8
Unchanged
Pos 7
4
Doubled → 8
Pos 8
7
Unchanged
Pos 9
0
Doubled → 0
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 2 → 4 9 → 18 → 9 4 → 8 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 3 + 4 + 6 + 1 + 8 + 8 + 8 + 7 + 0 + 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 1326984709.

Other Providers at the Same Location


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

Clinic/Center (Ambulatory Surgical)
3901 UNIVERSITY BLVD S, SUITE 111
JACKSONVILLE, FL 32216
Nurse Anesthetist, Certified Registered
3901 UNIVERSITY BLVD S, SUITE 121
JACKSONVILLE, FL 32216
Emergency Medicine (Undersea and Hyperbaric Medicine)
3901 UNIVERSITY BLVD S, SUITE 221
JACKSONVILLE, FL 32216
Physical Medicine & Rehabilitation
3901 UNIVERSITY BLVD S, SUITE 103
JACKSONVILLE, FL 32216
Thoracic Surgery (Cardiothoracic Vascular Surgery)
3901 UNIVERSITY BLVD S, STE 221
JACKSONVILLE, FL 32216
Physical Medicine & Rehabilitation
3901 UNIVERSITY BLVD S, SUITE 103
JACKSONVILLE, FL 32216
Physical Medicine & Rehabilitation
3901 UNIVERSITY BLVD S, SUITE 103
JACKSONVILLE, FL 32216
Psychologist
3901 UNIVERSITY BLVD S
JACKSONVILLE, FL 32216
Physical Therapist
3901 UNIVERSITY BLVD S
JACKSONVILLE, FL 32216
Physical Medicine & Rehabilitation (Sports Medicine)
3901 UNIVERSITY BLVD S, SUITE 103
JACKSONVILLE, FL 32216
Physical Therapist
3901 UNIVERSITY BLVD S
JACKSONVILLE, FL 32216
Physical Therapist
3901 UNIVERSITY BLVD S
JACKSONVILLE, FL 32216
Speech-Language Pathologist
3901 UNIVERSITY BLVD S
JACKSONVILLE, FL 32216
Physical Therapist
3901 UNIVERSITY BLVD S
JACKSONVILLE, FL 32216
Occupational Therapist
3901 UNIVERSITY BLVD S
JACKSONVILLE, FL 32216
Occupational Therapist
3901 UNIVERSITY BLVD S
JACKSONVILLE, FL 32216
Speech-Language Pathologist
3901 UNIVERSITY BLVD S
JACKSONVILLE, FL 32216
Physical Therapist
3901 UNIVERSITY BLVD S
JACKSONVILLE, FL 32216
Physical Therapist
3901 UNIVERSITY BLVD S
JACKSONVILLE, FL 32216
Physical Therapist (Orthopedic)
3901 UNIVERSITY BLVD S
JACKSONVILLE, FL 32216

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1326984709, enumerated as an "individual" on April 27, 2026.

The provider is located at 3901 UNIVERSITY BLVD S JACKSONVILLE, FL 32216 and the phone number is (904) 345-7310.

Speech-Language Pathologist with taxonomy code 235Z00000X.