MADELINE ANNE-ELIZABETH RAYNER
NPI 1992305254
Specialist/Technologist - Speech-Language Assistant in Winter Garden, FL

NPI Status: Active since October 27, 2020

Contact Information

1297 WINTER GARDEN VINELAND RD STE 110
WINTER GARDEN, FL
ZIP 34787
Phone: (269) 425-8522

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

About MADELINE RAYNER

This page provides the complete NPI Profile along with additional information for Madeline Rayner, a provider established in Winter Garden, Florida with a medical specialization in Specialist/technologist, focusing in speech-language assistant . The healthcare provider is registered in the NPI registry with number 1992305254 assigned on October 2020. The practitioner's primary taxonomy code is 2355S0801X. The provider is registered as an individual and her NPI record was last updated 6 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1992305254
Provider Name
MADELINE ANNE-ELIZABETH RAYNER
Gender
Female
Entity Type
Individual
Location Address
1297 WINTER GARDEN VINELAND RD STE 110 WINTER GARDEN, FL 34787
Location Phone
(269) 425-8522
Mailing Address
9432 KOMIKA LN WINTER GARDEN, FL 34787
Mailing Phone
(269) 425-8522
Is Sole Proprietor?
Yes
Enumeration Date
10-27-2020
Last Update Date
10-27-2020
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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

Specialist/Technologist Speech-Language Assistant

Taxonomy Code
2355S0801X
Type
Speech, Language and Hearing Service Providers
License State
FL

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.

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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 1992305254, 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
9
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
2
Unchanged
Pos 5
3
Doubled → 6
Pos 6
0
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 9 → 18 → 9 3 → 6 5 → 10 → 1 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 8 + 2 + 6 + 0 + 1 + 0 + 2 + 1 + 0 + 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 1992305254.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Speech-Language Pathologist
1297 WINTER GARDEN VINELAND RD STE 110
WINTER GARDEN, FL 34787
Speech-Language Pathologist
1297 WINTER GARDEN VINELAND RD STE 110
WINTER GARDEN, FL 34787

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1992305254, enumerated as an "individual" on October 27, 2020.

The provider is located at 1297 WINTER GARDEN VINELAND RD STE 110 WINTER GARDEN, FL 34787 and the phone number is (269) 425-8522.

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