WILLIAM S MUIR MD SPINE SURGERY
NPI 1255658019
Orthopaedic Surgery - Orthopaedic Surgery of the Spine in Las Vegas, NV

NPI Status: Active since May 03, 2010

Contact Information

653 N TOWN CENTER DR
SUITE 210
LAS VEGAS, NV
ZIP 89144
Phone: (702) 254-3020
Fax: (702) 255-2620

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  • Organization
  • Orthopaedic Surgery
  • Orthopaedic Surgery of the Spine
  • CLIA Number: 29D2166409
  • CLIA Cert. Type: Physician Office
  • CLIA Exp. Date: 05-15-2027

About WILLIAM S MUIR MD SPINE SURGERY

This page provides the complete NPI Profile along with additional information for William S Muir Md Spine Surgery, a provider established in Las Vegas, Nevada operating as a Orthopaedic Surgery, focusing in orthopaedic surgery of the spine . The healthcare provider is registered in the NPI registry with number 1255658019 assigned on May 2010. The practitioner's primary taxonomy code is 207XS0117X with license number 11685 (NV). The provider is registered as an organization and their NPI record was last updated 16 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 provider's is doing business as William S Muir Md Spine Surgery. The authorized official of this NPI record is William Squires Muir Md (President/physician)

NPI
1255658019
Provider Legal Name
WILLIAM S MUIR MD LTD
Other Organization Name
WILLIAM S MUIR MD SPINE SURGERY
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
653 N TOWN CENTER DR SUITE 210 LAS VEGAS, NV 89144
Location Phone
(702) 254-3020
Location Fax
(702) 255-2620
Mailing Address
653 N TOWN CENTER DR SUITE 210 LAS VEGAS, NV 89144
Mailing Phone
(702) 254-3020
Mailing Fax
(702) 255-2620
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-03-2010
Last Update Date
05-03-2010
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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

Orthopaedic Surgery Orthopaedic Surgery of the Spine

Taxonomy Code
207XS0117X
Type
Allopathic & Osteopathic Physicians
License No.
11685
License State
NV
Taxonomy Description
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, orthopaedic surgeons of the spine deal with the evaluation and nonoperative and operative treatment of the full spectrum of primary spinal disorders including trauma, degenerative, deformity, tumor, and reconstructive.

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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

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

WILLIAM SQUIRES MUIR MD

Authorized Official Title
PRESIDENT/PHYSICIAN
Authorized Official Phone
(702) 254-3020

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
F09626MEDICARE UPIN (02)NV 
104258MEDICARE PIN (08)NV 
002084150MEDICAID (05)NV 

CLIA Information

The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:

CLIA Number
29D2166409
Facility Type
Physician Office
Certificate Effective Date
May 16, 2025
Certificate Expiration Date
May 15, 2027
Laboratory Director
WILLIAM S. MUIR
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to William S Muir Md Spine Surgery to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.

Reviews for WILLIAM S MUIR MD SPINE SURGERY

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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 1255658019, we treat the final digit (9) 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 51. The final step is to find the difference between that total and the next multiple of ten (60 - 51 = 9).

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
5
Doubled → 10 → 1 + 0
Pos 4
5
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
5
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
0
Unchanged
Pos 9
1
Doubled → 2
Check
9
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 5 → 10 → 1 6 → 12 → 3 8 → 16 → 7 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 0 + 5 + 1 + 2 + 5 + 1 + 6 + 0 + 2 + 24 = 51

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

The next multiple of ten after 51 is 60. The difference is the calculated check digit.

60 - 51 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1255658019.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Surgery (Pediatric Surgery)
653 N TOWN CENTER DR, SUITE 507
LAS VEGAS, NV 89144
Surgery (Pediatric Surgery)
653 N TOWN CENTER DR, SUITE 507
LAS VEGAS, NV 89144
Obstetrics & Gynecology
653 N TOWN CENTER DR, SUITE 302
LAS VEGAS, NV 89144
Plastic Surgery
653 N TOWN CENTER DR, SUITE 108
LAS VEGAS, NV 89144
Obstetrics & Gynecology
653 N TOWN CENTER DR, SUITE 302
LAS VEGAS, NV 89144
Physical Medicine & Rehabilitation (Pain Medicine)
653 N TOWN CENTER DR, SUITE 418
LAS VEGAS, NV 89144
Physical Medicine & Rehabilitation (Pain Medicine)
653 N TOWN CENTER DR, SUITE 418
LAS VEGAS, NV 89144
Specialist
653 N TOWN CENTER DR, SUITE 212
LAS VEGAS, NV 89144
Pediatrics (Pediatric Critical Care Medicine)
653 N TOWN CENTER DR, STE 408
LAS VEGAS, NV 89144
Obstetrics & Gynecology
653 N TOWN CENTER DR, SUITE 514
LAS VEGAS, NV 89144
Dentist (General Practice)
653 N TOWN CENTER DR, SUITE 104
LAS VEGAS, NV 89144
Internal Medicine
653 N TOWN CENTER DR, 217
LAS VEGAS, NV 89144
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
653 N TOWN CENTER DR, 210
LAS VEGAS, NV 89144
Obstetrics & Gynecology
653 N TOWN CENTER DR, #602
LAS VEGAS, NV 89144
Nurse Practitioner (Neonatal)
653 N TOWN CENTER DR, STE 10
LAS VEGAS, NV 89144
Obstetrics & Gynecology
653 N TOWN CENTER DR, #602
LAS VEGAS, NV 89144
Podiatrist
653 N TOWN CENTER DR, STE 118
LAS VEGAS, NV 89144
Dentist (General Practice)
653 N TOWN CENTER DR, SUITE 508
LAS VEGAS, NV 89144
Internal Medicine (Nephrology)
653 N TOWN CENTER DR, SUITE # 410
LAS VEGAS, NV 89144
Dermatology
653 N TOWN CENTER DR
LAS VEGAS, NV 89144

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1255658019, enumerated as an "organization" on May 03, 2010.

The provider is located at 653 N TOWN CENTER DR SUITE 210 LAS VEGAS, NV 89144 and the phone number is (702) 254-3020.

Orthopaedic Surgery with taxonomy code 207XS0117X and a focus in Orthopaedic Surgery of the Spine.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.