HALLOWELL DIALYSIS, LLC
NPI 1225928260
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Las Vegas, NV

NPI Status: Active since July 09, 2025

Contact Information

7220 S CIMARRON RD STE 130
LAS VEGAS, NV
ZIP 89113
Phone: (702) 514-6001
Fax: (702) 514-6177

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  • Organization
  • Clinic/Center
  • End-Stage Renal Disease (ESRD) Treatment

About HALLOWELL DIALYSIS, LLC

This page provides the complete NPI Profile along with additional information for Hallowell Dialysis, Llc, a provider established in Las Vegas, Nevada operating as a Clinic/center, focusing in end-stage renal disease (esrd) treatment . The healthcare provider is registered in the NPI registry with number 1225928260 assigned on July 2025. The practitioner's primary taxonomy code is 261QE0700X. The provider is registered as an organization and their NPI record was last updated one year ago. The authorized official of this NPI record is Samuel Wey (Vp, Licensure And Certification)

NPI
1225928260
Provider Name
HALLOWELL DIALYSIS, LLC
Entity Type
Organization
Location Address
7220 S CIMARRON RD STE 130 LAS VEGAS, NV 89113
Location Phone
(702) 514-6001
Location Fax
(702) 514-6177
Mailing Address
5200 VIRGINIA WAY BRENTWOOD, TN 37027
Mailing Phone
(615) 320-4283
Mailing Fax
(702) 514-6177
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
07-09-2025
Last Update Date
07-09-2025
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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

Clinic/Center End-Stage Renal Disease (ESRD) Treatment

Taxonomy Code
261QE0700X
Type
Ambulatory Health Care Facilities

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

SAMUEL WEY

Authorized Official Title
VP, LICENSURE AND CERTIFICATION
Authorized Official Phone
(800) 467-4736

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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 1225928260, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
2
Unchanged
Pos 3
2
Doubled → 4
Pos 4
5
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
2
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
2
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
0
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 9 → 18 → 9 8 → 16 → 7 6 → 12 → 3

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 + 8 + 2 + 1 + 6 + 2 + 1 + 2 + 24 = 60

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

The next multiple of ten after 60 is 60. The difference is the calculated check digit.

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1225928260.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1225928260, enumerated as an "organization" on July 09, 2025.

The provider is located at 7220 S CIMARRON RD STE 130 LAS VEGAS, NV 89113 and the phone number is (702) 514-6001.

Clinic/Center with taxonomy code 261QE0700X and a focus in End-Stage Renal Disease (ESRD) Treatment.