SUMMIT RIDGE CALDERON PC
NPI 1972455236
Radiology - Diagnostic Radiology in Las Vegas, NV

NPI Status: Active since February 10, 2026

Contact Information

8345 S RAINBOW BLVD.
SUITE 170
LAS VEGAS, NV
ZIP 89113
Phone: (702) 334-1919

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  • Organization
  • Radiology
  • Diagnostic Radiology

About SUMMIT RIDGE CALDERON PC

This page provides the complete NPI Profile along with additional information for Summit Ridge Calderon Pc, a provider established in Las Vegas, Nevada operating as a Radiology, focusing in diagnostic radiology . The healthcare provider is registered in the NPI registry with number 1972455236 assigned on February 2026. The practitioner's primary taxonomy code is 2085R0202X. The provider is registered as an organization and their NPI record was last updated June 2026. Summit Ridge Calderon Pc 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 Dr. Benito Calderon Jr. Md (Ceo)

NPI
1972455236
Provider Name
SUMMIT RIDGE CALDERON PC
Entity Type
Organization
Location Address
8345 S RAINBOW BLVD. SUITE 170 LAS VEGAS, NV 89113
Location Phone
(702) 334-1919
Mailing Address
3000 W CHARLESTON BLVD STE 1 LAS VEGAS, NV 89102
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
02-10-2026
Last Update Date
06-02-2026
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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

Radiology Diagnostic Radiology

Taxonomy Code
2085R0202X
Type
Allopathic & Osteopathic Physicians
Taxonomy Description
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

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)
1111NR0200XChiropractic Providers

Chiropractor
Radiology

 
22085B0100XAllopathic & Osteopathic Physicians

Radiology
Body Imaging

 
32085D0003XAllopathic & Osteopathic Physicians

Radiology
Diagnostic Neuroimaging

 
42085H0002XAllopathic & Osteopathic Physicians

Radiology
Hospice and Palliative Medicine

 
52085N0700XAllopathic & Osteopathic Physicians

Radiology
Neuroradiology

 
62085N0904XAllopathic & Osteopathic Physicians

Radiology
Nuclear Radiology

 
72085P0229XAllopathic & Osteopathic Physicians

Radiology
Pediatric Radiology

 
82085R0001XAllopathic & Osteopathic Physicians

Radiology
Radiation Oncology

 
92085R0203XAllopathic & Osteopathic Physicians

Radiology
Therapeutic Radiology

 
102085R0204XAllopathic & Osteopathic Physicians

Radiology
Vascular & Interventional Radiology

 
112085R0205XAllopathic & Osteopathic Physicians

Radiology
Radiological Physics

 
12261QR0200XAmbulatory Health Care Facilities

Clinic/Center
Radiology

 
13261QR0206XAmbulatory Health Care Facilities

Clinic/Center
Radiology, Mammography

 
14261QR0208XAmbulatory Health Care Facilities

Clinic/Center
Radiology, Mobile

 

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

DR. BENITO CALDERON JR. MD

Authorized Official Title
CEO
Authorized Official Phone
(702) 334-1919

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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 1972455236, 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
1
Doubled → 2
Pos 2
9
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
2
Unchanged
Pos 5
4
Doubled → 8
Pos 6
5
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
2
Unchanged
Pos 9
3
Doubled → 6
Check
6
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 7 → 14 → 5 4 → 8 5 → 10 → 1 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 4 + 2 + 8 + 5 + 1 + 0 + 2 + 6 + 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 1972455236.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972455236, enumerated as an "organization" on February 10, 2026.

The provider is located at 8345 S RAINBOW BLVD. SUITE 170 LAS VEGAS, NV 89113 and the phone number is (702) 334-1919.

Radiology with taxonomy code 2085R0202X and a focus in Diagnostic Radiology.