MS. ANGELA MARIE MARRONE
NPI 1962891218
Hearing Instrument Specialist in Staten Island, NY

NPI Status: Active since January 09, 2015

Contact Information

2325 RICHMOND AVE
STATEN ISLAND, NY
ZIP 10314
Phone: (718) 982-9270

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  • Individual
  • Female
  • Hearing Instrument Specialist

About ANGELA MARRONE

This page provides the complete NPI Profile along with additional information for Angela Marrone, a provider established in Staten Island, New York with a medical specialization in Hearing Instrument Specialist. The healthcare provider is registered in the NPI registry with number 1962891218 assigned on January 2015. The practitioner's primary taxonomy code is 237700000X with license number 14000043320 (NY). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1962891218
Provider Name
MS. ANGELA MARIE MARRONE
Gender
Female
Entity Type
Individual
Location Address
2325 RICHMOND AVE STATEN ISLAND, NY 10314
Location Phone
(718) 982-9270
Mailing Address
2325 RICHMOND AVE STATEN ISLAND, NY 10314
Mailing Phone
(718) 982-9270
Is Sole Proprietor?
Yes
Enumeration Date
01-09-2015
Last Update Date
05-19-2023
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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

Hearing Instrument Specialist

Taxonomy Code
237700000X
Type
Speech, Language and Hearing Service Providers
License No.
14000043320
License State
NY
Taxonomy Description
Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

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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 1962891218, 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
9
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
2
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
9
Unchanged
Pos 7
1
Doubled → 2
Pos 8
2
Unchanged
Pos 9
1
Doubled → 2
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 6 → 12 → 3 8 → 16 → 7 1 → 2 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 2 + 2 + 1 + 6 + 9 + 2 + 2 + 2 + 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 1962891218.

Other Providers at the Same Location


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

Hearing Aid Equipment
2325 RICHMOND AVE
STATEN ISLAND, NY 10314

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1962891218, enumerated as an "individual" on January 09, 2015.

The provider is located at 2325 RICHMOND AVE STATEN ISLAND, NY 10314 and the phone number is (718) 982-9270.

Hearing Instrument Specialist with taxonomy code 237700000X.