QTBIZ INC.
NPI 1427840719
Pharmacy - Long Term Care Pharmacy in Santa Ana, CA

NPI Status: Active since May 21, 2025

Contact Information

1605 W 1ST ST STE A
SANTA ANA, CA
ZIP 92703
Phone: (714) 486-3708
Fax: (714) 486-3714

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  • Organization
  • Pharmacy
  • Long Term Care Pharmacy

About QTBIZ INC.

This page provides the complete NPI Profile along with additional information for Qtbiz Inc., a provider established in Santa Ana, California operating as a Pharmacy, focusing in long term care pharmacy . The healthcare provider is registered in the NPI registry with number 1427840719 assigned on May 2025. The practitioner's primary taxonomy code is 3336L0003X. The provider is registered as an organization and their NPI record was last updated one year ago. The provider's . The authorized official of this NPI record is Don Bui (Owner/ceo)

NPI
1427840719
Provider Legal Name
QTBIZ INC.
Other Organization Name
Other Name Type
(6)
Entity Type
Organization
Location Address
1605 W 1ST ST STE A SANTA ANA, CA 92703
Location Phone
(714) 486-3708
Location Fax
(714) 486-3714
Mailing Address
1605 W 1ST ST STE A SANTA ANA, CA 92703
Mailing Phone
(714) 486-3708
Is Sole Proprietor?
No
Is Organization Subpart?
No
Enumeration Date
05-21-2025
Last Update Date
05-23-2025
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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 Long Term Care Pharmacy

Taxonomy Code
3336L0003X
Type
Suppliers
Taxonomy Description
A pharmacy that dispenses medicinal preparations delivered to patients residing within an intermediate or skilled nursing facility, including intermediate care facilities, hospice, assisted living facilities, group homes, and other forms of congregate living arrangements.

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)
13336C0003XSuppliers

Pharmacy
Community/Retail Pharmacy

 

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

DON BUI

Authorized Official Title
OWNER/CEO
Authorized Official Phone
(714) 337-7369

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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 1427840719, we treat the final digit (9) 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 61. The final step is to find the difference between that total and the next multiple of ten (70 - 61 = 9).

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
4
Unchanged
Pos 3
2
Doubled → 4
Pos 4
7
Unchanged
Pos 5
8
Doubled → 16 → 1 + 6
Pos 6
4
Unchanged
Pos 7
0
Doubled → 0
Pos 8
7
Unchanged
Pos 9
1
Doubled → 2
Check
9
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 8 → 16 → 7 0 → 0 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 4 + 4 + 7 + 1 + 6 + 4 + 0 + 7 + 2 + 24 = 61

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

The next multiple of ten after 61 is 70. The difference is the calculated check digit.

70 - 61 = 9
This NPI is valid
The calculated check digit is 9, which matches the last digit of 1427840719.

Other Providers at the Same Location


The following 3 providers are registered at the same or a nearby location.

Pharmacist
1605 W 1ST ST STE A
SANTA ANA, CA 92703
Pharmacist
1605 W 1ST ST STE A
SANTA ANA, CA 92703
Pharmacy
1605 W 1ST ST STE A
SANTA ANA, CA 92703

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427840719, enumerated as an "organization" on May 21, 2025.

The provider is located at 1605 W 1ST ST STE A SANTA ANA, CA 92703 and the phone number is (714) 486-3708.

Pharmacy with taxonomy code 3336L0003X and a focus in Long Term Care Pharmacy.