TIEN J DANH-HUANG
NPI 1609498971
Pharmacy Technician in Boston, MA

NPI Status: Active since May 10, 2020

Contact Information

399 BOYLSTON ST STE 600
BOSTON, MA
ZIP 02116
Phone: (617) 863-8811

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  • Individual
  • Male
  • Pharmacy Technician

About TIEN DANH-HUANG

This page provides the complete NPI Profile along with additional information for Tien Danh-huang, a provider established in Boston, Massachusetts with a medical specialization in Pharmacy Technician. The healthcare provider is registered in the NPI registry with number 1609498971 assigned on May 2020. The practitioner's primary taxonomy code is 183700000X with license number PT16275 (MA). The provider is registered as an individual and his NPI record was last updated 5 years ago.

NPI
1609498971
Provider Name
TIEN J DANH-HUANG
Gender
Male
Entity Type
Individual
Location Address
399 BOYLSTON ST STE 600 BOSTON, MA 02116
Location Phone
(617) 863-8811
Mailing Address
399 BOYLSTON ST STE 600 BOSTON, MA 02116
Mailing Phone
(617) 863-8811
Is Sole Proprietor?
Yes
Enumeration Date
05-10-2020
Last Update Date
12-09-2021
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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.
PT16275
License State
MA
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.

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)
1183700000XPharmacy Service Providers

Pharmacy Technician

CPHT-124817 (NH)
2183700000XPharmacy Service Providers

Pharmacy Technician

PH202471 (RI)

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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 1609498971, 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 79. The final step is to find the difference between that total and the next multiple of ten (80 - 79 = 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
6
Unchanged
Pos 3
0
Doubled → 0
Pos 4
9
Unchanged
Pos 5
4
Doubled → 8
Pos 6
9
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
9
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
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 0 → 0 4 → 8 8 → 16 → 7 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 0 + 9 + 8 + 9 + 1 + 6 + 9 + 1 + 4 + 24 = 79

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

The next multiple of ten after 79 is 80. The difference is the calculated check digit.

80 - 79 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1609498971.

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1609498971, enumerated as an "individual" on May 10, 2020.

The provider is located at 399 BOYLSTON ST STE 600 BOSTON, MA 02116 and the phone number is (617) 863-8811.

Pharmacy Technician with taxonomy code 183700000X.