MISS ROSEMARIE ELENA DACOSTA
NPI 1639625478
Specialist/Technologist - Speech-Language Assistant in Riverdale, NY

NPI Status: Active since August 31, 2016

Contact Information

555 KAPPOCK STREET
15M
RIVERDALE, NY
ZIP 10463
Phone: (917) 723-2472

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

About ROSEMARIE DACOSTA

This page provides the complete NPI Profile along with additional information for Rosemarie Dacosta, a provider established in Riverdale, New York with a medical specialization in Specialist/technologist, focusing in speech-language assistant . The healthcare provider is registered in the NPI registry with number 1639625478 assigned on August 2016. The practitioner's primary taxonomy code is 2355S0801X with license number 1263102 (NY). The provider is registered as an individual and her NPI record was last updated 9 years ago.

NPI
1639625478
Provider Name
MISS ROSEMARIE ELENA DACOSTA
Gender
Female
Entity Type
Individual
Location Address
555 KAPPOCK STREET 15M RIVERDALE, NY 10463
Location Phone
(917) 723-2472
Mailing Address
555 KAPPOCK ST 15M BRONX, NY 10463
Mailing Phone
(917) 723-2472
Is Sole Proprietor?
No
Enumeration Date
08-31-2016
Last Update Date
04-21-2017
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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 No.
1263102
License State
NY

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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 1639625478, we treat the final digit (8) 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 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).

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
6
Unchanged
Pos 3
3
Doubled → 6
Pos 4
9
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
2
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
4
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
8
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 3 → 6 6 → 12 → 3 5 → 10 → 1 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 6 + 9 + 1 + 2 + 2 + 1 + 0 + 4 + 1 + 4 + 24 = 62

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

The next multiple of ten after 62 is 70. The difference is the calculated check digit.

70 - 62 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1639625478.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1639625478, enumerated as an "individual" on August 31, 2016.

The provider is located at 555 KAPPOCK STREET 15M RIVERDALE, NY 10463 and the phone number is (917) 723-2472.

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