ELIZABETH MARIE LOUGHRIDGE
NPI 1003734344
Specialist/Technologist - Speech-Language Assistant in Garden Grove, CA

NPI Status: Active since July 06, 2026

Contact Information

7441 GARDEN GROVE BLVD
GARDEN GROVE, CA
ZIP 92841
Phone: (714) 799-3030

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  • Individual
  • Female
  • Specialist/Technologist
  • Speech-Language Assistant

About ELIZABETH LOUGHRIDGE

This page provides the complete NPI Profile along with additional information for Elizabeth Loughridge, a provider established in Garden Grove, California with a medical specialization in Specialist/technologist, focusing in speech-language assistant . The healthcare provider is registered in the NPI registry with number 1003734344 assigned on July 2026. The practitioner's primary taxonomy code is 2355S0801X with license number SPA8847 (CA). The provider is registered as an individual and her NPI record was last updated July 2026.

NPI
1003734344
Provider Name
ELIZABETH MARIE LOUGHRIDGE
Gender
Female
Entity Type
Individual
Location Address
7441 GARDEN GROVE BLVD GARDEN GROVE, CA 92841
Location Phone
(714) 799-3030
Mailing Address
1652 IOWA ST UNIT A COSTA MESA, CA 92626
Mailing Phone
(626) 532-5104
Is Sole Proprietor?
No
Enumeration Date
07-06-2026
Last Update Date
07-06-2026
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Location Map

Secondary Locations

  • 10061 Talbert Ave Ste 104
    Fountain Valley, CA 92708
    (714) 642-5420

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

Specialist/Technologist Speech-Language Assistant

Taxonomy Code
2355S0801X
Type
Speech, Language and Hearing Service Providers
License No.
SPA8847
License State
CA

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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 1003734344, we treat the final digit (4) 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 56. The final step is to find the difference between that total and the next multiple of ten (60 - 56 = 4).

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

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 1 + 4 + 3 + 8 + 3 + 8 + 24 = 56

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

The next multiple of ten after 56 is 60. The difference is the calculated check digit.

60 - 56 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1003734344.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003734344, enumerated as an "individual" on July 06, 2026.

The provider is located at 7441 GARDEN GROVE BLVD GARDEN GROVE, CA 92841 and the phone number is (714) 799-3030.

Specialist/Technologist with taxonomy code 2355S0801X and a focus in Speech-Language Assistant.