RAYUS RADIOLOGY
NPI 1831404284
Radiology - Diagnostic Radiology in Roanoke, VA

NPI Status: Active since August 10, 2010

Contact Information

2923 FRANKLIN RD SW
ROANOKE, VA
ZIP 24014
Phone: (540) 581-0882

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  • Organization
  • Radiology
  • Diagnostic Radiology
  • CLIA Number: 49D2019588
  • CLIA Cert. Type: Other - IMAGING CENTER
  • CLIA Exp. Date: 02-01-2027

About RAYUS RADIOLOGY

This page provides the complete NPI Profile along with additional information for Rayus Radiology, a provider established in Roanoke, Virginia operating as a Radiology, focusing in diagnostic radiology . The healthcare provider is registered in the NPI registry with number 1831404284 assigned on August 2010. The practitioner's primary taxonomy code is 2085R0202X. The provider is registered as an organization and their NPI record was last updated 4 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 Rayus Radiology. The authorized official of this NPI record is Robert F. O'brien M.d. (President)

NPI
1831404284
Provider Legal Name
IMAGE GUIDED PAIN MANAGEMENT, P.C.
Other Organization Name
RAYUS RADIOLOGY
Other Name Type
Doing Business As (3)
Entity Type
Organization
Location Address
2923 FRANKLIN RD SW ROANOKE, VA 24014
Location Phone
(540) 581-0882
Mailing Address
PO BOX 843086 LOS ANGELES, CA 90084
Mailing Phone
(866) 674-9985
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-10-2010
Last Update Date
05-20-2022
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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

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.

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

ROBERT F. O'BRIEN M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(540) 581-0882

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
49D2019588
Facility Type
Other - IMAGING CENTER
Certificate Effective Date
February 02, 2025
Certificate Expiration Date
February 01, 2027
Laboratory Director
ROBERT F. OBRIEN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Rayus Radiology 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.

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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 1831404284, we treat the final digit (4) 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 66. The final step is to find the difference between that total and the next multiple of ten (70 - 66 = 4).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 6 + 1 + 8 + 0 + 8 + 2 + 1 + 6 + 24 = 66

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

The next multiple of ten after 66 is 70. The difference is the calculated check digit.

70 - 66 = 4
This NPI is valid
The calculated check digit is 4, which matches the last digit of 1831404284.

Other Providers at the Same Location


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

Radiology (Diagnostic Radiology)
2923 FRANKLIN RD SW
ROANOKE, VA 24014
Pain Medicine (Interventional Pain Medicine)
2923 FRANKLIN RD SW
ROANOKE, VA 24014

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1831404284, enumerated as an "organization" on August 10, 2010.

The provider is located at 2923 FRANKLIN RD SW ROANOKE, VA 24014 and the phone number is (540) 581-0882.

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