FAN LIU
NPI 1598366973
Radiology - Therapeutic Radiology in New York, NY

NPI Status: Active since November 03, 2020

Contact Information

622 W. 168TH ST
DEPARTMENT OF RADIATION ONCOLOGY
NEW YORK, NY
ZIP 10032
Phone: (917) 723-0998

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  • Individual
  • Male
  • Radiology
  • Therapeutic Radiology

About FAN LIU

This page provides the complete NPI Profile along with additional information for Fan Liu, a provider established in New York, New York with a medical specialization in Radiology, focusing in therapeutic radiology . The healthcare provider is registered in the NPI registry with number 1598366973 assigned on November 2020. The practitioner's primary taxonomy code is 2085R0203X with license number 000458 (NY). The provider is registered as an individual and his NPI record was last updated 6 years ago.

NPI
1598366973
Provider Name
FAN LIU
Gender
Male
Entity Type
Individual
Location Address
622 W. 168TH ST DEPARTMENT OF RADIATION ONCOLOGY NEW YORK, NY 10032
Location Phone
(917) 723-0998
Mailing Address
76 CROSS RIDGE RD CHAPPAQUA, NY 10514
Mailing Phone
(917) 723-0998
Is Sole Proprietor?
No
Enumeration Date
11-03-2020
Last Update Date
11-03-2020
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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 Therapeutic Radiology

Taxonomy Code
2085R0203X
Type
Allopathic & Osteopathic Physicians
License No.
000458
License State
NY
Taxonomy Description
Therapeutic Radiology certificate name was changed to Radiation Oncology. Use Radiation Oncology.

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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 1598366973, we treat the final digit (3) 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 77. The final step is to find the difference between that total and the next multiple of ten (80 - 77 = 3).

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
5
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
8
Unchanged
Pos 5
3
Doubled → 6
Pos 6
6
Unchanged
Pos 7
6
Doubled → 12 → 1 + 2
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
3
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 9 → 18 → 9 3 → 6 6 → 12 → 3 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 8 + 8 + 6 + 6 + 1 + 2 + 9 + 1 + 4 + 24 = 77

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

The next multiple of ten after 77 is 80. The difference is the calculated check digit.

80 - 77 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1598366973.

Other Providers at the Same Location


The following 1 provider is registered at the same or a nearby location.

Pharmacist
622 W. 168TH ST
NEW YORK, NY 10032

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1598366973, enumerated as an "individual" on November 03, 2020.

The provider is located at 622 W. 168TH ST DEPARTMENT OF RADIATION ONCOLOGY NEW YORK, NY 10032 and the phone number is (917) 723-0998.

Radiology with taxonomy code 2085R0203X and a focus in Therapeutic Radiology.