MS. JOANNA VALLADARES
NPI 1780153254
Specialist/Technologist - Speech-Language Assistant in Boca Raton, FL

NPI Status: Active since November 14, 2018

Contact Information

5970 SW 18TH ST STE E6-E7
BOCA RATON, FL
ZIP 33433
Phone: (303) 909-8919

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

About JOANNA VALLADARES

This page provides the complete NPI Profile along with additional information for Joanna Valladares, a provider established in Boca Raton, Florida with a medical specialization in Specialist/technologist, focusing in speech-language assistant . The healthcare provider is registered in the NPI registry with number 1780153254 assigned on November 2018. The practitioner's primary taxonomy code is 2355S0801X with license number SI3554 (FL). The provider is registered as an individual and her NPI record was last updated 8 years ago.

NPI
1780153254
Provider Name
MS. JOANNA VALLADARES
Gender
Female
Entity Type
Individual
Location Address
5970 SW 18TH ST STE E6-E7 BOCA RATON, FL 33433
Location Phone
(303) 909-8919
Mailing Address
1431 SW 82ND AVE APT 1522 PLANTATION, FL 33324
Mailing Phone
(939) 219-5639
Is Sole Proprietor?
Yes
Enumeration Date
11-14-2018
Last Update Date
11-14-2018
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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

Specialist/Technologist Speech-Language Assistant

Taxonomy Code
2355S0801X
Type
Speech, Language and Hearing Service Providers
License No.
SI3554
License State
FL

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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 1780153254, 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
7
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
0
Unchanged
Pos 5
1
Doubled → 2
Pos 6
5
Unchanged
Pos 7
3
Doubled → 6
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 8 → 16 → 7 1 → 2 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 1 + 6 + 0 + 2 + 5 + 6 + 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 1780153254.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Occupational Therapy Assistant
5970 SW 18TH ST STE E6-E7
BOCA RATON, FL 33433

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1780153254, enumerated as an "individual" on November 14, 2018.

The provider is located at 5970 SW 18TH ST STE E6-E7 BOCA RATON, FL 33433 and the phone number is (303) 909-8919.

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