NGA THIEN DANG
NPI 1275481731
Pharmacy Technician in San Ramon, CA

NPI Status: Active since March 19, 2026

Contact Information

2613 CAMINO RAMON
SAN RAMON, CA
ZIP 94583
Phone: (925) 327-2908

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  • Individual
  • Female
  • Pharmacy Technician

About NGA DANG

This page provides the complete NPI Profile along with additional information for Nga Dang, a provider established in San Ramon, California with a medical specialization in Pharmacy Technician. The healthcare provider is registered in the NPI registry with number 1275481731 assigned on March 2026. The practitioner's primary taxonomy code is 183700000X with license number 74088 (CA). The provider is registered as an individual and her NPI record was last updated March 2026.

NPI
1275481731
Provider Name
NGA THIEN DANG
Gender
Female
Entity Type
Individual
Location Address
2613 CAMINO RAMON SAN RAMON, CA 94583
Location Phone
(925) 327-2908
Mailing Address
2036 BLUE HERON CT LATHROP, CA 95330
Mailing Phone
(925) 327-2908
Mailing Fax
Is Sole Proprietor?
Yes
Enumeration Date
03-19-2026
Last Update Date
03-19-2026
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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

Pharmacy Technician

Taxonomy Code
183700000X
Type
Pharmacy Service Providers
License No.
74088
License State
CA
Taxonomy Description
A person who works under the direct supervision of a licensed pharmacist and performs many pharmacy-related functions that do not require the professional judgment of a pharmacist.

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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 1275481731, we treat the final digit (1) 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 69. The final step is to find the difference between that total and the next multiple of ten (70 - 69 = 1).

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
2
Unchanged
Pos 3
7
Doubled → 14 → 1 + 4
Pos 4
5
Unchanged
Pos 5
4
Doubled → 8
Pos 6
8
Unchanged
Pos 7
1
Doubled → 2
Pos 8
7
Unchanged
Pos 9
3
Doubled → 6
Check
1
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 7 → 14 → 5 4 → 8 1 → 2 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 2 + 1 + 4 + 5 + 8 + 8 + 2 + 7 + 6 + 24 = 69

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

The next multiple of ten after 69 is 70. The difference is the calculated check digit.

70 - 69 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1275481731.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Registered Nurse
2613 CAMINO RAMON
SAN RAMON, CA 94583
Student in an Organized Health Care Education/Training Program
2613 CAMINO RAMON
SAN RAMON, CA 94583
Pharmacist
2613 CAMINO RAMON
SAN RAMON, CA 94583
Registered Nurse (Case Management)
2613 CAMINO RAMON
SAN RAMON, CA 94583

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1275481731, enumerated as an "individual" on March 19, 2026.

The provider is located at 2613 CAMINO RAMON SAN RAMON, CA 94583 and the phone number is (925) 327-2908.

Pharmacy Technician with taxonomy code 183700000X.