DR. DAVID KIN CHU MD
NPI 1841062007
Radiology - Diagnostic Radiology in Williamsville, NY

NPI Status: Active since October 23, 2023

Contact Information

122 FORESTGLEN CIR
WILLIAMSVILLE, NY
ZIP 14221
Phone: (716) 907-1856

Get Directions Write a Review

  • Individual
  • Male
  • Radiology
  • Diagnostic Radiology

About DAVID CHU

This page provides the complete NPI Profile along with additional information for David Chu, a provider established in Williamsville, New York with a medical specialization in Radiology, focusing in diagnostic radiology . The healthcare provider is registered in the NPI registry with number 1841062007 assigned on October 2023. The practitioner's primary taxonomy code is 2085R0202X with license number 195089-01 (NY). The provider is registered as an individual and his NPI record was last updated 3 years ago.

NPI
1841062007
Provider Name
DR. DAVID KIN CHU MD
Gender
Male
Entity Type
Individual
Location Address
122 FORESTGLEN CIR WILLIAMSVILLE, NY 14221
Location Phone
(716) 907-1856
Mailing Address
122 FORESTGLEN CIR WILLIAMSVILLE, NY 14221
Mailing Phone
(716) 907-1856
Is Sole Proprietor?
Yes
Enumeration Date
10-23-2023
Last Update Date
10-24-2023
Code Navigator

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
License No.
195089-01
License State
NY
Taxonomy Description
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

Reviews for DR. DAVID KIN CHU MD

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1841062007, we treat the final digit (7) 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 53. The final step is to find the difference between that total and the next multiple of ten (60 - 53 = 7).

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

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 8 + 1 + 0 + 6 + 4 + 0 + 0 + 24 = 53

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

The next multiple of ten after 53 is 60. The difference is the calculated check digit.

60 - 53 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1841062007.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841062007, enumerated as an "individual" on October 23, 2023.

The provider is located at 122 FORESTGLEN CIR WILLIAMSVILLE, NY 14221 and the phone number is (716) 907-1856.

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