COLLIN TSAI
NPI 1578992368
Clinic/Center - Dental in Montebello, CA

NPI Status: Active since November 02, 2013

Contact Information

415 W BEVERLY BLVD
MONTEBELLO, CA
ZIP 90640
Phone: (323) 724-3800
Fax: (323) 722-4892

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  • Organization
  • Clinic/Center
  • Dental

About COLLIN TSAI

This page provides the complete NPI Profile along with additional information for Collin Tsai, a provider established in Montebello, California operating as a Clinic/center, focusing in dental . The healthcare provider is registered in the NPI registry with number 1578992368 assigned on November 2013. The practitioner's primary taxonomy code is 261QD0000X with license number 58983 (CA). The provider is registered as an organization and their NPI record was last updated 13 years ago. The authorized official of this NPI record is Dr. Collin G Tsai Dds (Orthopetics)

NPI
1578992368
Provider Name
COLLIN TSAI
Entity Type
Organization
Location Address
415 W BEVERLY BLVD MONTEBELLO, CA 90640
Location Phone
(323) 724-3800
Location Fax
(323) 722-4892
Mailing Address
415 W BEVERLY BLVD MONTEBELLO, CA 90640
Mailing Phone
(323) 724-3800
Mailing Fax
(323) 722-4892
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
11-02-2013
Last Update Date
11-02-2013
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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
License No.
58983
License State
CA

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. COLLIN G TSAI DDS

Authorized Official Title
ORTHOPETICS
Authorized Official Phone
(323) 724-3800

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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 1578992368, we treat the final digit (8) 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 72. The final step is to find the difference between that total and the next multiple of ten (80 - 72 = 8).

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
5
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
8
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
9
Unchanged
Pos 7
2
Doubled → 4
Pos 8
3
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
Check
8
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 9 → 18 → 9 2 → 4 6 → 12 → 3

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 4 + 8 + 1 + 8 + 9 + 4 + 3 + 1 + 2 + 24 = 72

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

The next multiple of ten after 72 is 80. The difference is the calculated check digit.

80 - 72 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1578992368.

Other Providers at the Same Location


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

Dentist (General Practice)
415 W BEVERLY BLVD
MONTEBELLO, CA 90640
Dentist (General Practice)
415 W BEVERLY BLVD
MONTEBELLO, CA 90640

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1578992368, enumerated as an "organization" on November 02, 2013.

The provider is located at 415 W BEVERLY BLVD MONTEBELLO, CA 90640 and the phone number is (323) 724-3800.

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