MELISSA EGNOR
NPI 1225511371
Specialist/Technologist in Amsterdam, NY

NPI Status: Active since September 13, 2018

Contact Information

40 HENRIETTA BLVD
AMSTERDAM, NY
ZIP 12010
Phone: (518) 843-3003

NPI Profile Information
Primary Taxonomy
NPI Validation
Other Providers Same Location
Frequently Asked Questions

Individual
Female
Specialist/Technologist

About MELISSA EGNOR

This page provides the complete NPI Profile along with additional information for Melissa Egnor, a provider established in Amsterdam, New York with a medical specialization in Specialist/technologist. The healthcare provider is registered in the NPI registry with number 1225511371 assigned on September 2018. The practitioner's primary taxonomy code is 225500000X. The provider is registered as an individual and her NPI record was last updated 8 years ago.

NPI: 1225511371
Provider Name: MELISSA EGNOR
Gender: Female
Entity Type: Individual
Location Address: 40 HENRIETTA BLVD AMSTERDAM, NY 12010
Location Phone: (518) 843-3003
Mailing Address: 1016 PRINCETOWN RD SCHENECTADY, NY 12306
Is Sole Proprietor?: No
Enumeration Date: 09-13-2018
Last Update Date: 09-13-2018
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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
Taxonomy Code: 225500000X
Type: Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Description: General classification identifying respiratory, developmental, rehabilitative or restorative services individuals who are trained on a specific piece of equipment or technical procedure.

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 1225511371, 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 49. The final step is to find the difference between that total and the next multiple of ten (50 - 49 = 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

Doubled → 2

Pos 2

Unchanged

Pos 3

Doubled → 4

Pos 4

Unchanged

Pos 5

Doubled → 10 → 1 + 0

Pos 6

Unchanged

Pos 7

Doubled → 2

Pos 8

Unchanged

Pos 9

Doubled → 14 → 1 + 4

Check

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 2 → 4 5 → 10 → 1 1 → 2 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 4 + 5 + 1 + 0 + 1 + 2 + 3 + 1 + 4 + 24 = 49

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

The next multiple of ten after 49 is 50. The difference is the calculated check digit.

50 - 49 = 1

This NPI is valid

The calculated check digit is 1, which matches the last digit of 1225511371.