ESTHEFANHY TJ FERREIRA-REIS
NPI 1982594792
Interpreter in Milford, MA

NPI Status: Active since July 04, 2025

Contact Information

467 E MAIN ST
MILFORD, MA
ZIP 01757
Phone: (774) 578-5199

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  • Individual
  • Female
  • Interpreter

About ESTHEFANHY FERREIRA-REIS

This page provides the complete NPI Profile along with additional information for Esthefanhy Ferreira-reis, a provider established in Milford, Massachusetts with a medical specialization in Interpreter. The healthcare provider is registered in the NPI registry with number 1982594792 assigned on July 2025. The practitioner's primary taxonomy code is 171R00000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1982594792
Provider Name
ESTHEFANHY TJ FERREIRA-REIS
Gender
Female
Entity Type
Individual
Location Address
467 E MAIN ST MILFORD, MA 01757
Location Phone
(774) 578-5199
Mailing Address
467 E MAIN ST MILFORD, MA 01757
Mailing Phone
(774) 578-5199
Is Sole Proprietor?
Yes
Enumeration Date
07-04-2025
Last Update Date
07-04-2025
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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

Interpreter

Taxonomy Code
171R00000X
Type
Other Service Providers
Taxonomy Description
An Interpreter is a person who translates oral communication between two or more people. This includes translating from one language to another or interpreting sign language. An interpreter is necessary for medical care when the patient does not speak the language of the health care provider or when the patient has a disability involving spoken language.

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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 1982594792, we treat the final digit (2) 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 78. The final step is to find the difference between that total and the next multiple of ten (80 - 78 = 2).

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
8
Doubled → 16 → 1 + 6
Pos 4
2
Unchanged
Pos 5
5
Doubled → 10 → 1 + 0
Pos 6
9
Unchanged
Pos 7
4
Doubled → 8
Pos 8
7
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
2
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 5 → 10 → 1 4 → 8 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 6 + 2 + 1 + 0 + 9 + 8 + 7 + 1 + 8 + 24 = 78

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

The next multiple of ten after 78 is 80. The difference is the calculated check digit.

80 - 78 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1982594792.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1982594792, enumerated as an "individual" on July 04, 2025.

The provider is located at 467 E MAIN ST MILFORD, MA 01757 and the phone number is (774) 578-5199.

Interpreter with taxonomy code 171R00000X.