THANH JOHN VAN MD PA
NPI 1174610786
Clinic/Center - Oncology, Radiation in Houston, TX

NPI Status: Active since October 06, 2006

Contact Information

1415 HYDE PARK BLVD UNIT C
HOUSTON, TX
ZIP 77006
Phone: (713) 522-4063
Fax: (281) 579-0093

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  • Organization
  • Clinic/Center
  • Oncology, Radiation

About THANH JOHN VAN MD PA

This page provides the complete NPI Profile along with additional information for Thanh John Van Md Pa, a provider established in Houston, Texas operating as a Clinic/center, focusing in oncology, radiation . The healthcare provider is registered in the NPI registry with number 1174610786 assigned on October 2006. The practitioner's primary taxonomy code is 261QX0203X with license number L1488 (TX). The provider is registered as an organization and their NPI record was last updated 6 years ago. The authorized official of this NPI record is Dr. Thanh John Van M.d. (President)

NPI
1174610786
Provider Name
THANH JOHN VAN MD PA
Entity Type
Organization
Location Address
1415 HYDE PARK BLVD UNIT C HOUSTON, TX 77006
Location Phone
(713) 522-4063
Location Fax
(281) 579-0093
Mailing Address
1415 HYDE PARK BLVD UNIT C HOUSTON, TX 77006
Mailing Phone
(713) 522-4063
Mailing Fax
(281) 579-0093
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-06-2006
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

Clinic/Center Oncology, Radiation

Taxonomy Code
261QX0203X
Type
Ambulatory Health Care Facilities
License No.
L1488
License State
TX

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. THANH JOHN VAN M.D.

Authorized Official Title
PRESIDENT
Authorized Official Phone
(281) 579-0061

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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 1174610786, we treat the final digit (6) 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 54. The final step is to find the difference between that total and the next multiple of ten (60 - 54 = 6).

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
1
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
4
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
1
Unchanged
Pos 7
0
Doubled → 0
Pos 8
7
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
Check
6
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 7 → 14 → 5 6 → 12 → 3 0 → 0 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 1 + 1 + 4 + 4 + 1 + 2 + 1 + 0 + 7 + 1 + 6 + 24 = 54

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

The next multiple of ten after 54 is 60. The difference is the calculated check digit.

60 - 54 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1174610786.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1174610786, enumerated as an "organization" on October 06, 2006.

The provider is located at 1415 HYDE PARK BLVD UNIT C HOUSTON, TX 77006 and the phone number is (713) 522-4063.

Clinic/Center with taxonomy code 261QX0203X and a focus in Oncology, Radiation.