INSTITUTE FOR HAND AND ARM SURGERY
NPI 1932643392
Orthopaedic Surgery - Hand Surgery in Madison, NJ

NPI Status: Active since December 05, 2016

Contact Information

345 MAIN ST STE 202
MADISON, NJ
ZIP 07940
Phone: (973) 947-4700
Fax: (888) 900-9262

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  • Organization
  • Orthopaedic Surgery
  • Hand Surgery

About INSTITUTE FOR HAND AND ARM SURGERY

This page provides the complete NPI Profile along with additional information for Institute For Hand And Arm Surgery, a provider established in Madison, New Jersey operating as a Orthopaedic Surgery, focusing in hand surgery . The healthcare provider is registered in the NPI registry with number 1932643392 assigned on December 2016. The practitioner's primary taxonomy code is 207XS0106X with license number 25MAO7231500 (NJ). The provider is registered as an organization and their 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. The authorized official of this NPI record is Dr. Virak Tan Md (Managing Partner)

NPI
1932643392
Provider Name
INSTITUTE FOR HAND AND ARM SURGERY
Entity Type
Organization
Location Address
345 MAIN ST STE 202 MADISON, NJ 07940
Location Phone
(973) 947-4700
Location Fax
(888) 900-9262
Mailing Address
620 ESSEX ST SUITE 202 HARRISON, NJ 07029
Mailing Phone
(973) 947-4700
Mailing Fax
(888) 900-9262
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
12-05-2016
Last Update Date
12-21-2023
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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

Orthopaedic Surgery Hand Surgery

Taxonomy Code
207XS0106X
Type
Allopathic & Osteopathic Physicians
License No.
25MAO7231500
License State
NJ
Taxonomy Description
An orthopaedic surgeon trained in the investigation, preservation and restoration by medical, surgical and rehabilitative means of all structures of the upper extremity directly affecting the form and function of the hand and wrist.

Group Taxonomy 193400000X 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.

Authorized Official

The authorized official is the designated individual with the legal authority to make changes to the provider’s official NPI record. For organizations, the authorized official must be a general partner, chairman of the board, CEO, CFO or a direct owner holding at least a 5 percent stake in the medical organization.

Authorized Official Name

DR. VIRAK TAN MD

Authorized Official Title
MANAGING PARTNER
Authorized Official Phone
(973) 947-4700

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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 1932643392, 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 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
3
Doubled → 6
Pos 4
2
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
4
Unchanged
Pos 7
3
Doubled → 6
Pos 8
3
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 3 → 6 6 → 12 → 3 3 → 6 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 + 6 + 2 + 1 + 2 + 4 + 6 + 3 + 1 + 8 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1932643392.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Occupational Therapist
345 MAIN ST STE 202
MADISON, NJ 07940
Orthopaedic Surgery (Hand Surgery)
345 MAIN ST STE 202
MADISON, NJ 07940

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1932643392, enumerated as an "organization" on December 05, 2016.

The provider is located at 345 MAIN ST STE 202 MADISON, NJ 07940 and the phone number is (973) 947-4700.

Orthopaedic Surgery with taxonomy code 207XS0106X and a focus in Hand Surgery.