DR. TOAN D NGUYEN, D.D.S., INC.
NPI 1699929026
Preferred Provider Organization in Cerritos, CA
NPI Status: Active since November 12, 2008
Contact Information
13345 ARTESIA BLVD
CERRITOS, CA
ZIP 90703
Phone: (562) 926-3354
Fax: (562) 926-9844
- Organization
- Preferred Provider Organization
About DR. TOAN D NGUYEN, D.D.S., INC.
This page provides the complete NPI Profile along with additional information for Dr. Toan D Nguyen, D.d.s., Inc., a provider established in Cerritos, California operating as a Preferred Provider Organization. The healthcare provider is registered in the NPI registry with number 1699929026 assigned on November 2008. The practitioner's primary taxonomy code is 305R00000X with license number 45302 (CA). The provider is registered as an organization and their NPI record was last updated 18 years ago. The authorized official of this NPI record is Dr. Toan Duy Nguyen D.d.s. (Owner Doctor)
- NPI
- 1699929026
- Provider Name
- DR. TOAN D NGUYEN, D.D.S., INC.
- Entity Type
- Organization
- Location Address
- 13345 ARTESIA BLVD CERRITOS, CA 90703
- Location Phone
- (562) 926-3354
- Location Fax
- (562) 926-9844
- Mailing Address
- 13345 ARTESIA BLVD CERRITOS, CA 90703
- Mailing Phone
- (562) 926-3354
- Mailing Fax
- (562) 926-9844
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 11-12-2008
- Last Update Date
- 11-12-2008
- 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
Preferred Provider Organization
- Taxonomy Code
- 305R00000X
- Type
- Managed Care Organizations
- License No.
- 45302
- License State
- CA
- Taxonomy Description
- A group of physicians and/or hospitals who contract with an employer to provide services to their employees. In a PPO, the patient may got to the physician of his/her choice, even if that physician does not participate in the PPO, but the patient receives care at a lower benefit level.
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) |
|---|---|---|---|---|
| 1 | 305R00000X | Managed Care Organizations | Preferred Provider Organization |
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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 1699929026, 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 74 is 80. The difference is the calculated check digit.
Other Providers at the Same Location
The following 1 provider is registered at the same or a nearby location.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1699929026, enumerated as an "organization" on November 12, 2008.
The provider is located at 13345 ARTESIA BLVD CERRITOS, CA 90703 and the phone number is (562) 926-3354.
Preferred Provider Organization with taxonomy code 305R00000X.
