NGUYEN GROUP DENTAL CORPORATION
NPI 1447185830
Clinic/Center - Dental in Rosemead, CA

NPI Status: Active since June 16, 2026

Contact Information

8736 VALLEY BLVD STE B
ROSEMEAD, CA
ZIP 91770
Phone: (323) 365-5603

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  • Organization
  • Clinic/Center
  • Dental

About NGUYEN GROUP DENTAL CORPORATION

This page provides the complete NPI Profile along with additional information for Nguyen Group Dental Corporation, a provider established in Rosemead, California operating as a Clinic/center, focusing in dental . The healthcare provider is registered in the NPI registry with number 1447185830 assigned on June 2026. The practitioner's primary taxonomy code is 261QD0000X. The provider is registered as an organization and their NPI record was last updated June 2026. Nguyen Group Dental Corporation operates as a Multi-Specialty Group with one or more individual practitioners, who practice different areas of specialization. The authorized official of this NPI record is Dan Nguyen (Owner)

NPI
1447185830
Provider Name
NGUYEN GROUP DENTAL CORPORATION
Entity Type
Organization
Location Address
8736 VALLEY BLVD STE B ROSEMEAD, CA 91770
Location Phone
(323) 365-5603
Mailing Address
8736 VALLEY BLVD STE B ROSEMEAD, CA 91770
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
06-16-2026
Last Update Date
06-16-2026
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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

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1122300000XDental Providers

Dentist

 

Group Taxonomy 193200000X MULTI-SPECIALTY GROUP

This provider is a business group of one or more individual practitioners, who practice with different areas 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

DAN NGUYEN

Authorized Official Title
OWNER
Authorized Official Phone
(323) 365-5603

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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 1447185830, 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 70. The final step is to find the difference between that total and the next multiple of ten (70 - 70 = 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
4
Unchanged
Pos 3
4
Doubled → 8
Pos 4
7
Unchanged
Pos 5
1
Doubled → 2
Pos 6
8
Unchanged
Pos 7
5
Doubled → 10 → 1 + 0
Pos 8
8
Unchanged
Pos 9
3
Doubled → 6
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 4 → 8 1 → 2 5 → 10 → 1 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 8 + 7 + 2 + 8 + 1 + 0 + 8 + 6 + 24 = 70

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

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

70 - 70 = 0
This NPI is valid
The calculated check digit is 0, which matches the last digit of 1447185830.

Other Providers at the Same Location


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

Dentist
8736 VALLEY BLVD STE B
ROSEMEAD, CA 91770
Dentist (General Practice)
8736 VALLEY BLVD STE B
ROSEMEAD, CA 91770

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1447185830, enumerated as an "organization" on June 16, 2026.

The provider is located at 8736 VALLEY BLVD STE B ROSEMEAD, CA 91770 and the phone number is (323) 365-5603.

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