WASHINGTON RADIOLOGY ASSOCIATES, PLLC
NPI 1407047905
Specialist in Sterling, VA

NPI Status: Active since August 08, 2007

Contact Information

21351 RIDGETOP CIR
STE 100
STERLING, VA
ZIP 20166
Phone: (571) 434-0140
Fax: (571) 434-0144

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  • Organization
  • Specialist
  • CLIA Number: 49D2247849
  • CLIA Cert. Type: Other - DIAGNOSTIC IMAGING CTR
  • CLIA Exp. Date: 01-09-2026

About WASHINGTON RADIOLOGY ASSOCIATES, PLLC

This page provides the complete NPI Profile along with additional information for Washington Radiology Associates, Pllc, a provider established in Sterling, Virginia operating as a Specialist. The healthcare provider is registered in the NPI registry with number 1407047905 assigned on August 2007. The practitioner's primary taxonomy code is 174400000X. The provider is registered as an organization and their NPI record was last updated 9 years ago. Washington Radiology Associates, Pllc 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 Ian Lande Md (President)

NPI
1407047905
Provider Name
WASHINGTON RADIOLOGY ASSOCIATES, PLLC
Entity Type
Organization
Location Address
21351 RIDGETOP CIR STE 100 STERLING, VA 20166
Location Phone
(571) 434-0140
Location Fax
(571) 434-0144
Mailing Address
3015 WILLIAMS DR STE 200 FAIRFAX, VA 22031
Mailing Phone
(703) 641-9133
Mailing Fax
(571) 434-0144
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
08-08-2007
Last Update Date
06-21-2017
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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

Specialist

Taxonomy Code
174400000X
Type
Other Service Providers
Taxonomy Description
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

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.

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

IAN LANDE MD

Authorized Official Title
PRESIDENT
Authorized Official Phone
(703) 641-9133

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
409885MEDICARE OSCAR/CERTIFICATION (06) 
WA409885MEDICARE OSCAR/CERTIFICATION (06) 
C06424MEDICARE OSCAR/CERTIFICATION (06)VA 

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
49D2247849
Facility Type
Other - DIAGNOSTIC IMAGING CTR
Certificate Effective Date
January 10, 2024
Certificate Expiration Date
January 09, 2026
Laboratory Director
SHANNON LOGAN
Certificate Type
Certificate of Waiver
Certificate Type Description
This CLIA certificate is issued to Washington Radiology Associates, Pllc 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 1407047905, we treat the final digit (5) 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 5).

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

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 0 + 7 + 0 + 4 + 1 + 4 + 9 + 0 + 24 = 55

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

The next multiple of ten after 55 is 60. The difference is the calculated check digit.

60 - 55 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1407047905.

Other Providers at the Same Location


The following 5 providers are registered at the same or a nearby location.

Specialist
21351 RIDGETOP CIR, STE 100
STERLING, VA 20166
Specialist
21351 RIDGETOP CIR, STE 100
STERLING, VA 20166
Ophthalmology (Retina Specialist)
21351 RIDGETOP CIR, SUITE 140
STERLING, VA 20166
Ophthalmology (Retina Specialist)
21351 RIDGETOP CIR, SUITE # 140
STERLING, VA 20166
Psychologist (Clinical Child & Adolescent)
21351 RIDGETOP CIR, SUITE 300
STERLING, VA 20166

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1407047905, enumerated as an "organization" on August 08, 2007.

The provider is located at 21351 RIDGETOP CIR STE 100 STERLING, VA 20166 and the phone number is (571) 434-0140.

Specialist with taxonomy code 174400000X.

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