ADVANCED RADIATION ONCOLOGY SERVICES OF QUEENS
NPI 1689783805
Radiology - Radiation Oncology in Astoria, NY

NPI Status: Active since August 30, 2006

Contact Information

2322 30TH AVE
ASTORIA, NY
ZIP 11102
Phone: (718) 267-2763
Fax: (718) 267-2936

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  • Organization
  • Radiology
  • Radiation Oncology

About ADVANCED RADIATION ONCOLOGY SERVICES OF QUEENS

This page provides the complete NPI Profile along with additional information for Advanced Radiation Oncology Services Of Queens, a provider established in Astoria, New York operating as a Radiology, focusing in radiation oncology . The healthcare provider is registered in the NPI registry with number 1689783805 assigned on August 2006. The practitioner's primary taxonomy code is 2085R0001X. The provider is registered as an organization and their NPI record was last updated 6 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 authorized official of this NPI record is Dr. George Varsos M.d. (Medical Director)

NPI
1689783805
Provider Name
ADVANCED RADIATION ONCOLOGY SERVICES OF QUEENS
Entity Type
Organization
Location Address
2322 30TH AVE ASTORIA, NY 11102
Location Phone
(718) 267-2763
Location Fax
(718) 267-2936
Mailing Address
2322 30TH AVE ASTORIA, NY 11102
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
08-30-2006
Last Update Date
08-22-2020
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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 Radiation Oncology

Taxonomy Code
2085R0001X
Type
Allopathic & Osteopathic Physicians
License State
NY
Taxonomy Description
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.

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

DR. GEORGE VARSOS M.D.

Authorized Official Title
MEDICAL DIRECTOR
Authorized Official Phone
(718) 267-2763

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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 1689783805, 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 75. The final step is to find the difference between that total and the next multiple of ten (80 - 75 = 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
6
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
9
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
8
Unchanged
Pos 7
3
Doubled → 6
Pos 8
8
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 8 → 16 → 7 7 → 14 → 5 3 → 6 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 1 + 6 + 9 + 1 + 4 + 8 + 6 + 8 + 0 + 24 = 75

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

The next multiple of ten after 75 is 80. The difference is the calculated check digit.

80 - 75 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1689783805.

Other Providers at the Same Location


The following 12 providers are registered at the same or a nearby location.

Internal Medicine (Hematology & Oncology)
2322 30TH AVE, 2ND FLOOR
ASTORIA, NY 11102
Internal Medicine
2322 30TH AVE, 2ND FLOOR
ASTORIA, NY 11102
Dietitian, Registered
2322 30TH AVE, 2ND FLOOR
ASTORIA, NY 11102
Dietitian, Registered
2322 30TH AVE, SUITE B
ASTORIA, NY 11102
Surgery (Surgical Oncology)
2322 30TH AVE
ASTORIA, NY 11102
Surgery (Surgical Critical Care)
2322 30TH AVE
ASTORIA, NY 11102
Radiology (Radiation Oncology)
2322 30TH AVE
ASTORIA, NY 11102
Physical Therapist
2322 30TH AVE
ASTORIA, NY 11102
Physical Therapist
2322 30TH AVE
ASTORIA, NY 11102
Physical Therapist
2322 30TH AVE
ASTORIA, NY 11102
Surgery (Surgical Oncology)
2322 30TH AVE
ASTORIA, NY 11102
Physical Therapist
2322 30TH AVE
ASTORIA, NY 11102

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1689783805, enumerated as an "organization" on August 30, 2006.

The provider is located at 2322 30TH AVE ASTORIA, NY 11102 and the phone number is (718) 267-2763.

Radiology with taxonomy code 2085R0001X and a focus in Radiation Oncology.