YEN HAI DUONG, DDS & JIMMY TRAN, DMD, INC
NPI 1629741772
Clinic/Center - Dental in San Diego, CA

NPI Status: Active since July 26, 2021

Contact Information

4170 FAIRMOUNT AVE
SAN DIEGO, CA
ZIP 92105
Phone: (619) 280-3322
Fax: (619) 563-8888

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  • Organization
  • Clinic/Center
  • Dental

About YEN HAI DUONG, DDS & JIMMY TRAN, DMD, INC

This page provides the complete NPI Profile along with additional information for Yen Hai Duong, Dds & Jimmy Tran, Dmd, Inc, a provider established in San Diego, California operating as a Clinic/center, focusing in dental . The healthcare provider is registered in the NPI registry with number 1629741772 assigned on July 2021. The practitioner's primary taxonomy code is 261QD0000X. The provider is registered as an organization and their NPI record was last updated 5 years ago. The authorized official of this NPI record is Tuan Quoc Duong Cfo (Cfo)

NPI
1629741772
Provider Name
YEN HAI DUONG, DDS & JIMMY TRAN, DMD, INC
Entity Type
Organization
Location Address
4170 FAIRMOUNT AVE SAN DIEGO, CA 92105
Location Phone
(619) 280-3322
Location Fax
(619) 563-8888
Mailing Address
9317 BOLSA AVE UNIT 2099 WESTMINSTER, CA 92684
Mailing Phone
(714) 714-0818
Mailing Fax
(619) 563-8888
Is Sole Proprietor?
No
Is Organization Subpart?
Yes
Enumeration Date
07-26-2021
Last Update Date
07-26-2021
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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 Dental

Taxonomy Code
261QD0000X
Type
Ambulatory Health Care Facilities

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

TUAN QUOC DUONG CFO

Authorized Official Title
CFO
Authorized Official Phone
(714) 553-5288

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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 1629741772, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

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

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 1 + 4 + 4 + 2 + 7 + 1 + 4 + 24 = 68

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

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1629741772.

Other Providers at the Same Location


The following 2 providers are registered at the same or a nearby location.

Dentist (General Practice)
4170 FAIRMOUNT AVE
SAN DIEGO, CA 92105
Dentist (General Practice)
4170 FAIRMOUNT AVE
SAN DIEGO, CA 92105

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629741772, enumerated as an "organization" on July 26, 2021.

The provider is located at 4170 FAIRMOUNT AVE SAN DIEGO, CA 92105 and the phone number is (619) 280-3322.

Clinic/Center with taxonomy code 261QD0000X and a focus in Dental.