THIEN PHUOC DENTAL CARE
NPI 1801764600
Dentist - General Practice in Westminster, CA

NPI Status: Active since October 24, 2025

Contact Information

250 HOSPITAL CIR
WESTMINSTER, CA
ZIP 92683
Phone: (714) 867-4330

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  • Organization
  • Dentist
  • General Practice

About THIEN PHUOC DENTAL CARE

This page provides the complete NPI Profile along with additional information for Thien Phuoc Dental Care, a provider established in Westminster, California operating as a Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1801764600 assigned on October 2025. The practitioner's primary taxonomy code is 1223G0001X. The provider is registered as an organization and their NPI record was last updated one year 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. Trang Nguyen Dds (Ceo/dentist)

NPI
1801764600
Provider Name
THIEN PHUOC DENTAL CARE
Entity Type
Organization
Location Address
250 HOSPITAL CIR WESTMINSTER, CA 92683
Location Phone
(714) 867-4330
Mailing Address
1612 E BRIARVALE AVE ANAHEIM, CA 92805
Mailing Phone
(714) 867-4330
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-24-2025
Last Update Date
10-24-2025
Code Navigator

A dentist like Thien Phuoc Dental Care is a skilled in and licensed provider that diagnoses and treats problems with patients teeth, gums, and related parts of the mouth. Dentists educate patients on how to take care of the teeth and gums and provide information on diet choices that affect oral health. Dentists must be licensed in the state in which they work.

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

Dentist General Practice

Taxonomy Code
1223G0001X
Type
Dental Providers
Taxonomy Description
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.

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. TRANG NGUYEN DDS

Authorized Official Title
CEO/DENTIST
Authorized Official Phone
(714) 867-4330

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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 1801764600, we treat the final digit (0) 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 60. The final step is to find the difference between that total and the next multiple of ten (60 - 60 = 0).

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
0
Doubled → 0
Pos 4
1
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
6
Unchanged
Pos 7
4
Doubled → 8
Pos 8
6
Unchanged
Pos 9
0
Doubled → 0
Check
0
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 0 → 0 7 → 14 → 5 4 → 8 0 → 0

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 0 + 1 + 1 + 4 + 6 + 8 + 6 + 0 + 24 = 60

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

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

60 - 60 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1801764600.

Other Providers at the Same Location


The following 11 providers are registered at the same or a nearby location.

Internal Medicine
250 HOSPITAL CIR
WESTMINSTER, CA 92683
Radiologic Technologist
250 HOSPITAL CIR
WESTMINSTER, CA 92683
Radiologic Technologist (Magnetic Resonance Imaging)
250 HOSPITAL CIR
WESTMINSTER, CA 92683
Acupuncturist
250 HOSPITAL CIR
WESTMINSTER, CA 92683
Radiologic Technologist
250 HOSPITAL CIR
WESTMINSTER, CA 92683
Clinic/Center (Dental)
250 HOSPITAL CIR
WESTMINSTER, CA 92683
Clinic/Center (Dental)
250 HOSPITAL CIR
WESTMINSTER, CA 92683
Internal Medicine
250 HOSPITAL CIR
WESTMINSTER, CA 92683
General Practice
250 HOSPITAL CIR
WESTMINSTER, CA 92683
General Practice
250 HOSPITAL CIR
WESTMINSTER, CA 92683
Pharmacy (Community/Retail Pharmacy)
250 HOSPITAL CIR
WESTMINSTER, CA 92683

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1801764600, enumerated as an "organization" on October 24, 2025.

The provider is located at 250 HOSPITAL CIR WESTMINSTER, CA 92683 and the phone number is (714) 867-4330.

Dentist with taxonomy code 1223G0001X and a focus in General Practice.