ALIVIO INJURY GROUP
NPI 1891629416
Pain Medicine - Interventional Pain Medicine in Scottsdale, AZ

NPI Status: Active since June 09, 2026

Contact Information

9500 E IRONWOOD SQUARE DR STE 125
SCOTTSDALE, AZ
ZIP 85258
Phone: (602) 295-6578

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Newly Listed Provider
This NPI profile has been added to the NPI registry within the last 30 days.

Table of Contents

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

Organization
Pain Medicine
Interventional Pain Medicine

About ALIVIO INJURY GROUP

This page provides the complete NPI Profile along with additional information for Alivio Injury Group, a provider established in Scottsdale, Arizona operating as a Pain Medicine, focusing in interventional pain medicine . The healthcare provider is registered in the NPI registry with number 1891629416 assigned on June 2026. The practitioner's primary taxonomy code is 208VP0014X. The provider is registered as an organization and their NPI record was last updated June 2026. Alivio Injury Group operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Nikesh Seth Md (Dr)

NPI: 1891629416
Provider Name: ALIVIO INJURY GROUP
Entity Type: Organization
Location Address: 9500 E IRONWOOD SQUARE DR STE 125 SCOTTSDALE, AZ 85258
Location Phone: (602) 295-6578
Mailing Address: 9500 E IRONWOOD SQUARE DR STE 125 SCOTTSDALE, AZ 85258
Is Sole Proprietor?: No
Is Organization Subpart?: No
Enumeration Date: 06-09-2026
Last Update Date: 06-09-2026
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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: Pain Medicine Interventional Pain Medicine
Taxonomy Code: 208VP0014X
Type: Allopathic & Osteopathic Physicians
Taxonomy Description: Interventional Pain Medicine is the discipline of medicine devoted to the diagnosis and treatment of pain and related disorders principally with the application of interventional techniques in managing subacute, chronic, persistent, and intractable pain, independently or in conjunction with other modalities of treatment.

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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: NIKESH SETH MD
Authorized Official Title: DR
Authorized Official Phone: (602) 295-6578

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 1891629416, we treat the final digit (6) 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 64. The final step is to find the difference between that total and the next multiple of ten (70 - 64 = 6).

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 → 18 → 1 + 8

Pos 4

Unchanged

Pos 5

Doubled → 12 → 1 + 2

Pos 6

Unchanged

Pos 7

Doubled → 18 → 1 + 8

Pos 8

Unchanged

Pos 9

Doubled → 2

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 9 → 18 → 9 6 → 12 → 3 9 → 18 → 9 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 8 + 1 + 1 + 2 + 2 + 1 + 8 + 4 + 2 + 24 = 64

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

The next multiple of ten after 64 is 70. The difference is the calculated check digit.

70 - 64 = 6

This NPI is valid

The calculated check digit is 6, which matches the last digit of 1891629416.