NORMA YUEN DDS
NPI 1003004888
Dentist - General Practice in Tijuana, BAJA CALIFORNIA

NPI Status: Active since October 05, 2007

Contact Information

DEFENSORES DE BAJA CALIFORNIA #702
COLONIA RUIZ CORTINEZ
TIJUANA, BAJA CALIFORNIA
ZIP 22350
Phone:

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  • Individual
  • Female
  • Dentist
  • General Practice

About NORMA YUEN

This page provides the complete NPI Profile along with additional information for Norma Yuen, a provider established in Tijuana, with a medical specialization in Dentist, focusing in general practice . The healthcare provider is registered in the NPI registry with number 1003004888 assigned on October 2007. The practitioner's primary taxonomy code is 1223G0001X with license number 936451 (CA). The provider is registered as an individual and her NPI record was last updated 16 years ago.

NPI
1003004888
Provider Name
NORMA YUEN DDS
Gender
Female
Entity Type
Individual
Location Address
DEFENSORES DE BAJA CALIFORNIA #702 COLONIA RUIZ CORTINEZ TIJUANA, BAJA CALIFORNIA 22350
Location Phone
Mailing Address
PO BOX 122223 CHULA VISTA, CA 91912
Mailing Phone
(619) 454-4342
Is Sole Proprietor?
Yes
Enumeration Date
10-05-2007
Last Update Date
02-03-2010
Code Navigator

A dentist like Norma Yuen 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
License No.
936451
License State
CA
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)
1122300000XDental Providers

Dentist

936451 (CA)
21223E0200XDental Providers

Dentist
Endodontics

936451 (CA)
31223P0106XDental Providers

Dentist
Oral and Maxillofacial Pathology

936451 (CA)
41223P0221XDental Providers

Dentist
Pediatric Dentistry

936451 (CA)
51223P0300XDental Providers

Dentist
Periodontics

936451 (CA)
61223P0700XDental Providers

Dentist
Prosthodontics

936451 (CA)
71223S0112XDental Providers

Dentist
Oral and Maxillofacial Surgery

936451 (CA)
81223X0008XDental Providers

Dentist
Oral and Maxillofacial Radiology

936451 (CA)
91223X0400XDental Providers

Dentist
Orthodontics and Dentofacial Orthopedics

936451 (CA)
10122400000XDental Providers

Denturist

936451 (CA)

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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 1003004888, 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 52. The final step is to find the difference between that total and the next multiple of ten (60 - 52 = 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
0
Unchanged
Pos 3
0
Doubled → 0
Pos 4
3
Unchanged
Pos 5
0
Doubled → 0
Pos 6
0
Unchanged
Pos 7
4
Doubled → 8
Pos 8
8
Unchanged
Pos 9
8
Doubled → 16 → 1 + 6
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 0 → 0 0 → 0 4 → 8 8 → 16 → 7

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 0 + 3 + 0 + 0 + 8 + 8 + 1 + 6 + 24 = 52

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

The next multiple of ten after 52 is 60. The difference is the calculated check digit.

60 - 52 = 8
This NPI is valid
The calculated check digit is 8, which matches the last digit of 1003004888.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1003004888, enumerated as an "individual" on October 05, 2007.

The provider is located at DEFENSORES DE BAJA CALIFORNIA #702 COLONIA RUIZ CORTINEZ TIJUANA, BAJA CALIFORNIA 22350 and the phone number is .

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