BRYANNA COTTO
NPI 1215879531
Social Worker - School in Stamford, CT

NPI Status: Active since April 07, 2026

Contact Information

641 SCOFIELDTOWN RD
STAMFORD, CT
ZIP 06903
Phone: (203) 977-2750

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  • Individual
  • Social Worker
  • School

About BRYANNA COTTO

This page provides the complete NPI Profile along with additional information for Bryanna Cotto, a provider established in Stamford, Connecticut operating as a Social Worker, focusing in school . The healthcare provider is registered in the NPI registry with number 1215879531 assigned on April 2026. The practitioner's primary taxonomy code is 1041S0200X. The provider is registered as an individual and their NPI record was last updated April 2026.

NPI
1215879531
Provider Name
BRYANNA COTTO
Gender
Entity Type
Individual
Location Address
641 SCOFIELDTOWN RD STAMFORD, CT 06903
Location Phone
(203) 977-2750
Mailing Address
132 BENNETT ST APT 301 BRIDGEPORT, CT 06605
Is Sole Proprietor?
No
Enumeration Date
04-07-2026
Last Update Date
04-07-2026
Code Navigator

A school social worker like Bryanna Cotto works with teachers, parents, and school administrators to develop plans and strategies to improve students' academic performance and social development. Students are referred to school social workers to deal with problems like aggressive behavior, bullying, or frequent school absences.

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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

Social Worker School

Taxonomy Code
1041S0200X
Type
Behavioral Health & Social Service Providers
License State
CT

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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 1215879531, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
2
Unchanged
Pos 3
1
Doubled → 2
Pos 4
5
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
7
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
5
Unchanged
Pos 9
3
Doubled → 6
Check
1
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 1 → 2 8 → 16 → 7 9 → 18 → 9 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 2 + 5 + 1 + 6 + 7 + 1 + 8 + 5 + 6 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1215879531.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1215879531, enumerated as an "individual" on April 07, 2026.

The provider is located at 641 SCOFIELDTOWN RD STAMFORD, CT 06903 and the phone number is (203) 977-2750.

Social Worker with taxonomy code 1041S0200X and a focus in School.