ALEXANDER RATLIFF IV PA-C
NPI 1942974928
Military Health Care Provider in Brooklyn, NY

NPI Status: Active since August 04, 2021

Contact Information

67 MANHATTAN AVE
BROOKLYN, NY
ZIP 11206
Phone: (674) 197-7232

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  • Individual
  • Male
  • Military Health Care Provider

About ALEXANDER RATLIFF

This page provides the complete NPI Profile along with additional information for Alexander Ratliff, a provider established in Brooklyn, New York with a medical specialization in Military Health Care Provider. The healthcare provider is registered in the NPI registry with number 1942974928 assigned on August 2021. The practitioner's primary taxonomy code is 171000000X. The provider is registered as an individual and his NPI record was last updated 3 years ago. The organization operates as a Single Specialty Group with one or more individual practitioners, all of who practice with the same area of specialization.

NPI
1942974928
Provider Name
ALEXANDER RATLIFF IV PA-C
Gender
Male
Entity Type
Individual
Location Address
67 MANHATTAN AVE BROOKLYN, NY 11206
Location Phone
(674) 197-7232
Mailing Address
67 MANHATTAN AVE BROOKLYN, NY 11206
Mailing Phone
(674) 197-7232
Is Sole Proprietor?
Yes
Enumeration Date
08-04-2021
Last Update Date
07-10-2023
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Location Map

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

Military Health Care Provider

Taxonomy Code
171000000X
Type
Other Service Providers
Taxonomy Description
Active duty military health care providers not otherwise classified who need to be separately identified for operational, clinical, or administrative processes.

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)
1363A00000XPhysician Assistants & Advanced Practice Nursing Providers

Physician Assistant

 

Group Taxonomy 193400000X MULTIPLE SINGLE SPECIALTY GROUP

This provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.

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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 1942974928, 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 82. The final step is to find the difference between that total and the next multiple of ten (90 - 82 = 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
4
Doubled → 8
Pos 4
2
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
7
Unchanged
Pos 7
4
Doubled → 8
Pos 8
9
Unchanged
Pos 9
2
Doubled → 4
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 4 → 8 9 → 18 → 9 4 → 8 2 → 4

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 8 + 2 + 1 + 8 + 7 + 8 + 9 + 4 + 24 = 82

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

The next multiple of ten after 82 is 90. The difference is the calculated check digit.

90 - 82 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1942974928.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1942974928, enumerated as an "individual" on August 04, 2021.

The provider is located at 67 MANHATTAN AVE BROOKLYN, NY 11206 and the phone number is (674) 197-7232.

Military Health Care Provider with taxonomy code 171000000X.