BILLY S LIANG DDS A PROFESSIONAL CORP
NPI 1861862260
Dentist - General Practice in Chino, CA

NPI Status: Active since September 29, 2015

Contact Information

4091 RIVERSIDE DR
#108
CHINO, CA
ZIP 91710
Phone: (909) 627-0913
Fax: (909) 627-4610

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  • Organization
  • Dentist
  • General Practice

About BILLY S LIANG DDS A PROFESSIONAL CORP

This page provides the complete NPI Profile along with additional information for Billy S Liang Dds A Professional Corp, a provider established in Chino, California operating as a Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1861862260 assigned on September 2015. The practitioner's primary taxonomy code is 1223G0001X. The provider is registered as an organization and their NPI record was last updated 11 years ago. Billy S Liang Dds A Professional Corp 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 Billy S Liang (Dds)

NPI
1861862260
Provider Name
BILLY S LIANG DDS A PROFESSIONAL CORP
Entity Type
Organization
Location Address
4091 RIVERSIDE DR #108 CHINO, CA 91710
Location Phone
(909) 627-0913
Location Fax
(909) 627-4610
Mailing Address
4091 RIVERSIDE DR #108 CHINO, CA 91710
Mailing Phone
(909) 627-0913
Mailing Fax
(909) 627-4610
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
09-29-2015
Last Update Date
09-29-2015
Code Navigator

A dentist like Billy S Liang Dds A Professional Corp 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.

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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

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 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

BILLY S LIANG

Authorized Official Title
DDS
Authorized Official Phone
(909) 627-0913

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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 1861862260, 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
6
Doubled → 12 → 1 + 2
Pos 4
1
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
6
Unchanged
Pos 7
2
Doubled → 4
Pos 8
2
Unchanged
Pos 9
6
Doubled → 12 → 1 + 2
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 6 → 12 → 3 8 → 16 → 7 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 + 8 + 1 + 2 + 1 + 1 + 6 + 6 + 4 + 2 + 1 + 2 + 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 1861862260.

Other Providers at the Same Location


The following 7 providers are registered at the same or a nearby location.

Dentist (General Practice)
4091 RIVERSIDE DR, #108
CHINO, CA 91710
Psychologist (Clinical)
4091 RIVERSIDE DR
CHINO, CA 91710
Marriage & Family Therapist
4091 RIVERSIDE DR, 214
CHINO, CA 91710
Home Health
4091 RIVERSIDE DR, SUITE 210
CHINO, CA 91710
Home Health
4091 RIVERSIDE DR, SUITE 111
CHINO, CA 91710
Psychologist
4091 RIVERSIDE DR, STE 117
CHINO, CA 91710
Social Worker (Clinical)
4091 RIVERSIDE DR
CHINO, CA 91710

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1861862260, enumerated as an "organization" on September 29, 2015.

The provider is located at 4091 RIVERSIDE DR #108 CHINO, CA 91710 and the phone number is (909) 627-0913.

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