DR. CHERI AMANDA DANG DMD
NPI 1740404110
Dentist - Dentist Anesthesiologist in San Ramon, CA

NPI Status: Active since April 13, 2007

Contact Information

111 DEERWOOD RD
SUITE 170
SAN RAMON, CA
ZIP 94583
Phone: (818) 800-4868

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  • Individual
  • Female
  • Dentist
  • Dentist Anesthesiologist

About CHERI DANG

This page provides the complete NPI Profile along with additional information for Cheri Dang, a provider established in San Ramon, California with a medical specialization in Dentist, focusing in dentist anesthesiologist . The healthcare provider is registered in the NPI registry with number 1740404110 assigned on April 2007. The practitioner's primary taxonomy code is 1223D0004X with license number 1495 (CA). The provider is registered as an individual and her NPI record was last updated 10 years ago.

NPI
1740404110
Provider Name
DR. CHERI AMANDA DANG DMD
Gender
Female
Entity Type
Individual
Location Address
111 DEERWOOD RD SUITE 170 SAN RAMON, CA 94583
Location Phone
(818) 800-4868
Mailing Address
111 DEERWOOD RD SUITE 170 SAN RAMON, CA 94583
Mailing Phone
(818) 800-4868
Is Sole Proprietor?
No
Enumeration Date
04-13-2007
Last Update Date
08-16-2016
Code Navigator

A dentist like Cheri Dang 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 Dentist Anesthesiologist

Taxonomy Code
1223D0004X
Type
Dental Providers
License No.
1495
License State
CA
Taxonomy Description
A dentist who has successfully completed an accredited postdoctoral anesthesiology residency training program for dentists of two or more years duration, in accord with Commission on Dental Accreditation's Standards for Dental Anesthesiology Residency Programs, and/or meets the eligibility requirements for examination by the American Dental Board of Anesthesiology.

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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 1740404110, 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
7
Unchanged
Pos 3
4
Doubled → 8
Pos 4
0
Unchanged
Pos 5
4
Doubled → 8
Pos 6
0
Unchanged
Pos 7
4
Doubled → 8
Pos 8
1
Unchanged
Pos 9
1
Doubled → 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 4 → 8 4 → 8 4 → 8 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 7 + 8 + 0 + 8 + 0 + 8 + 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 1740404110.

Other Providers at the Same Location


The following 19 providers are registered at the same or a nearby location.

Internal Medicine (Gastroenterology)
111 DEERWOOD RD, SUITE 168
SAN RAMON, CA 94583
Dentist
111 DEERWOOD RD, SUITE 368
SAN RAMON, CA 94583
Dentist
111 DEERWOOD RD, SUIT#345
SAN RAMON, CA 94583
Ophthalmology
111 DEERWOOD RD, SUITE 300
SAN RAMON, CA 94583
Dentist (Orthodontics and Dentofacial Orthopedics)
111 DEERWOOD RD
SAN RAMON, CA 94583
Dentist (Orthodontics and Dentofacial Orthopedics)
111 DEERWOOD RD, SUITE 390
SAN RAMON, CA 94583
Dentist (General Practice)
111 DEERWOOD RD, SUITE 350
SAN RAMON, CA 94583
Dentist (Dentist Anesthesiologist)
111 DEERWOOD RD, SUITE 170
SAN RAMON, CA 94583
Dentist (General Practice)
111 DEERWOOD RD, SUITE 350
SAN RAMON, CA 94583
Internal Medicine
111 DEERWOOD RD, SUITE 180
SAN RAMON, CA 94583
Internal Medicine
111 DEERWOOD RD, SUITE 180
SAN RAMON, CA 94583
Dentist
111 DEERWOOD RD, SUITE 170
SAN RAMON, CA 94583
Dentist
111 DEERWOOD RD, SUITE 170
SAN RAMON, CA 94583
Physical Therapist
111 DEERWOOD RD, 240
SAN RAMON, CA 94583
Dentist (General Practice)
111 DEERWOOD RD, #210
SAN RAMON, CA 94583
Psychologist (Cognitive & Behavioral)
111 DEERWOOD RD, SUITE 395
SAN RAMON, CA 94583
Behavior Analyst
111 DEERWOOD RD, SUITE #115
SAN RAMON, CA 94583
Psychiatry & Neurology (Psychiatry)
111 DEERWOOD RD, SUITE 360
SAN RAMON, CA 94583
Behavior Technician
111 DEERWOOD RD
SAN RAMON, CA 94583

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1740404110, enumerated as an "individual" on April 13, 2007.

The provider is located at 111 DEERWOOD RD SUITE 170 SAN RAMON, CA 94583 and the phone number is (818) 800-4868.

Dentist with taxonomy code 1223D0004X and a focus in Dentist Anesthesiologist.