BARBARA D MASON
NPI 1013891308
Early Intervention Provider Agency in Elmont, NY

NPI Status: Active since August 01, 2025

Contact Information

72 LUDLAM AVE
ELMONT, NY
ZIP 11003
Phone: (516) 589-6313

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  • Individual
  • Female
  • Early Intervention Provider Agency

About BARBARA MASON

This page provides the complete NPI Profile along with additional information for Barbara Mason, a provider established in Elmont, New York with a medical specialization in Early Intervention Provider Agency. The healthcare provider is registered in the NPI registry with number 1013891308 assigned on August 2025. The practitioner's primary taxonomy code is 252Y00000X. The provider is registered as an individual and her NPI record was last updated one year ago.

NPI
1013891308
Provider Name
BARBARA D MASON
Gender
Female
Entity Type
Individual
Location Address
72 LUDLAM AVE ELMONT, NY 11003
Location Phone
(516) 589-6313
Mailing Address
72 LUDLAM AVE ELMONT, NY 11003
Mailing Phone
(516) 589-6313
Is Sole Proprietor?
Yes
Enumeration Date
08-01-2025
Last Update Date
08-04-2025
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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

Early Intervention Provider Agency

Taxonomy Code
252Y00000X
Type
Agencies
Taxonomy Description
Early intervention services are an effective way to address the needs of infants and toddlers who have developmental delays or disabilities. The services are made available through a federal law known as the Individuals with Disabilities Education Act (IDEA). IDEA provides states and territories with specific requirements for providing early intervention services to infants and toddlers with special needs. In turn, each state and territory develops its own policies for carrying out IDEA and its requirements. Broadly speaking, early intervention services are special services for eligible infants and toddlers and their families. These services are designed to identify and meet children's needs in five developmental areas. These areas are: physical development, cognitive development, communication, social or emotional development, and adaptive development.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1106S00000XBehavioral Health & Social Service Providers

Behavior Technician

 
2171M00000XOther Service Providers

Case Manager/Care Coordinator

 
3174400000XOther Service Providers

Specialist

 
4222Q00000XRespiratory, Developmental, Rehabilitative and Restorative Service Providers

Developmental Therapist

 

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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 1013891308, 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 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
0
Unchanged
Pos 3
1
Doubled → 2
Pos 4
3
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
1
Doubled → 2
Pos 8
3
Unchanged
Pos 9
0
Doubled → 0
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 1 → 2 8 → 16 → 7 1 → 2 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 2 + 3 + 1 + 6 + 9 + 2 + 3 + 0 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1013891308.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1013891308, enumerated as an "individual" on August 01, 2025.

The provider is located at 72 LUDLAM AVE ELMONT, NY 11003 and the phone number is (516) 589-6313.

Early Intervention Provider Agency with taxonomy code 252Y00000X.