BARSOUM DENTAL
NPI 1902373640
Dentist - General Practice in Upland, CA

NPI Status: Active since October 31, 2018

Contact Information

258 E. 9TH STREET
UPLAND, CA
ZIP 91786
Phone: (909) 920-5222
Fax: (909) 920-5220

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  • Organization
  • Dentist
  • General Practice

About BARSOUM DENTAL

This page provides the complete NPI Profile along with additional information for Barsoum Dental, a provider established in Upland, California operating as a Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1902373640 assigned on October 2018. The practitioner's primary taxonomy code is 1223G0001X. The provider is registered as an organization and their NPI record was last updated 8 years ago. Barsoum Dental 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 Cassandra L Landis (Insurance Biller)

NPI
1902373640
Provider Name
BARSOUM DENTAL
Entity Type
Organization
Location Address
258 E. 9TH STREET UPLAND, CA 91786
Location Phone
(909) 920-5222
Location Fax
(909) 920-5220
Mailing Address
258 E. 9TH STREET UPLAND, CA 91786
Mailing Phone
(909) 920-5222
Mailing Fax
(909) 920-5220
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
10-31-2018
Last Update Date
10-31-2018
Code Navigator

A dentist like Barsoum Dental 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.

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)
11223E0200XDental Providers

Dentist
Endodontics

 
21223P0300XDental Providers

Dentist
Periodontics

 
31223S0112XDental Providers

Dentist
Oral and Maxillofacial Surgery

 
41223X0400XDental Providers

Dentist
Orthodontics and Dentofacial Orthopedics

 

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

CASSANDRA L LANDIS

Authorized Official Title
INSURANCE BILLER
Authorized Official Phone
(909) 920-5222

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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 1902373640, 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
9
Unchanged
Pos 3
0
Doubled → 0
Pos 4
2
Unchanged
Pos 5
3
Doubled → 6
Pos 6
7
Unchanged
Pos 7
3
Doubled → 6
Pos 8
6
Unchanged
Pos 9
4
Doubled → 8
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 3 → 6 3 → 6 4 → 8

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 0 + 2 + 6 + 7 + 6 + 6 + 8 + 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 1902373640.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1902373640, enumerated as an "organization" on October 31, 2018.

The provider is located at 258 E. 9TH STREET UPLAND, CA 91786 and the phone number is (909) 920-5222.

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