YVONNE YIWEN CHEN DMD APC
NPI 1528363447
Dentist in Fremont, CA

NPI Status: Active since January 25, 2011

Contact Information

1895 MOWRY AVE
SUITE #102
FREMONT, CA
ZIP 94538
Phone: (510) 795-1661
Fax: (510) 795-0566

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  • Organization
  • Dentist

About YVONNE YIWEN CHEN DMD APC

This page provides the complete NPI Profile along with additional information for Yvonne Yiwen Chen Dmd Apc, a provider established in Fremont, California operating as a Dentist. The healthcare provider is registered in the NPI registry with number 1528363447 assigned on January 2011. The practitioner's primary taxonomy code is 122300000X with license number 57045 (CA). The provider is registered as an organization and their NPI record was last updated 10 years ago. Yvonne Yiwen Chen Dmd Apc 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 Dr. Yvonne Chen (Ceo)

NPI
1528363447
Provider Name
YVONNE YIWEN CHEN DMD APC
Entity Type
Organization
Location Address
1895 MOWRY AVE SUITE #102 FREMONT, CA 94538
Location Phone
(510) 795-1661
Location Fax
(510) 795-0566
Mailing Address
1895 MOWRY AVE SUITE #102 FREMONT, CA 94538
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
01-25-2011
Last Update Date
03-29-2016
Code Navigator

A dentist like Yvonne Yiwen Chen Dmd Apc 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

Taxonomy Code
122300000X
Type
Dental Providers
License No.
57045
License State
CA
Taxonomy Description
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.

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

DR. YVONNE CHEN

Authorized Official Title
CEO
Authorized Official Phone
(510) 795-1661

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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 1528363447, we treat the final digit (7) 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 73. The final step is to find the difference between that total and the next multiple of ten (80 - 73 = 7).

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
2
Doubled → 4
Pos 4
8
Unchanged
Pos 5
3
Doubled → 6
Pos 6
6
Unchanged
Pos 7
3
Doubled → 6
Pos 8
4
Unchanged
Pos 9
4
Doubled → 8
Check
7
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 2 → 4 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 + 5 + 4 + 8 + 6 + 6 + 6 + 4 + 8 + 24 = 73

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

The next multiple of ten after 73 is 80. The difference is the calculated check digit.

80 - 73 = 7
This NPI is valid
The calculated check digit is 7, which matches the last digit of 1528363447.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Ophthalmology
1895 MOWRY AVE, SUITE 101
FREMONT, CA 94538
Dentist (Pediatric Dentistry)
1895 MOWRY AVE, SUITE 121
FREMONT, CA 94538
Obstetrics & Gynecology (Gynecology)
1895 MOWRY AVE, #103
FREMONT, CA 94538
Optometrist
1895 MOWRY AVE, SUITE # 117
FREMONT, CA 94538
Surgery
1895 MOWRY AVE, #118B
FREMONT, CA 94538
Dentist
1895 MOWRY AVE, #122
FREMONT, CA 94538
Podiatrist
1895 MOWRY AVE, STE 103
FREMONT, CA 94538
Dentist (General Practice)
1895 MOWRY AVE, SUITE 102
FREMONT, CA 94538
Obstetrics & Gynecology (Gynecology)
1895 MOWRY AVE, SUITE 116
FREMONT, CA 94538
Nurse Anesthetist, Certified Registered
1895 MOWRY AVE, SUITE 116
FREMONT, CA 94538
Dentist (General Practice)
1895 MOWRY AVE, SUITE 102
FREMONT, CA 94538
Dentist (Endodontics)
1895 MOWRY AVE, SUITE 110
FREMONT, CA 94538
Physical Therapist
1895 MOWRY AVE, STE 118-A
FREMONT, CA 94538
Physical Therapist
1895 MOWRY AVE, STE. 118-A
FREMONT, CA 94538
Internal Medicine (Cardiovascular Disease)
1895 MOWRY AVE, SUITE #100
FREMONT, CA 94538
Family Medicine
1895 MOWRY AVE, 101
FREMONT, CA 94538
Dentist (General Practice)
1895 MOWRY AVE, SUITE 120
FREMONT, CA 94538
Physical Therapist
1895 MOWRY AVE, SUITE 118-A
FREMONT, CA 94538
Dentist (General Practice)
1895 MOWRY AVE, SUITE 119
FREMONT, CA 94538
Physical Therapist
1895 MOWRY AVE, SUITE 118A
FREMONT, CA 94538

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1528363447, enumerated as an "organization" on January 25, 2011.

The provider is located at 1895 MOWRY AVE SUITE #102 FREMONT, CA 94538 and the phone number is (510) 795-1661.

Dentist with taxonomy code 122300000X.